66942288

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:231

約数の個数: 200

約数和(自身を含む): 227580672

約数和(自身を除く): 160638384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 54, 56, 63, 72, 81, 84, 94, 108, 112, 126, 141, 144, 157, 162, 168, 188, 189, 216, 252, 282, 314, 324, 329, 336, 376, 378, 423, 432, 471, 504, 564, 567, 628, 648, 658, 752, 756, 846, 942, 987, 1008, 1099, 1128, 1134, 1256, 1269, 1296, 1316, 1413, 1512, 1692, 1884, 1974, 2198, 2256, 2268, 2512, 2538, 2632, 2826, 2961, 3024, 3297, 3384, 3768, 3807, 3948, 4239, 4396, 4536, 5076, 5264, 5652, 5922, 6594, 6768, 7379, 7536, 7614, 7896, 8478, 8792, 8883, 9072, 9891, 10152, 11304, 11844, 12717, 13188, 14758, 15228, 15792, 16956, 17584, 17766, 19782, 20304, 22137, 22608, 23688, 25434, 26376, 26649, 29516, 29673, 30456, 33912, 35532, 39564, 44274, 47376, 50868, 51653, 52752, 53298, 59032, 59346, 60912, 66411, 67824, 71064, 79128, 88548, 89019, 101736, 103306, 106596, 118064, 118692, 132822, 142128, 154959, 158256, 177096, 178038, 199233, 203472, 206612, 213192, 237384, 265644, 309918, 354192, 356076, 398466, 413224, 426384, 464877, 474768, 531288, 597699, 619836, 712152, 796932, 826448, 929754, 1062576, 1195398, 1239672, 1394631, 1424304, 1593864, 1859508, 2390796, 2479344, 2789262, 3187728, 3719016, 4183893, 4781592, 5578524, 7438032, 8367786, 9563184, 11157048, 16735572, 22314096, 33471144, 66942288]

約数ペア:

[(1, 66942288), (2, 33471144), (3, 22314096), (4, 16735572), (6, 11157048), (7, 9563184), (8, 8367786), (9, 7438032), (12, 5578524), (14, 4781592), (16, 4183893), (18, 3719016), (21, 3187728), (24, 2789262), (27, 2479344), (28, 2390796), (36, 1859508), (42, 1593864), (47, 1424304), (48, 1394631), (54, 1239672), (56, 1195398), (63, 1062576), (72, 929754), (81, 826448), (84, 796932), (94, 712152), (108, 619836), (112, 597699), (126, 531288), (141, 474768), (144, 464877), (157, 426384), (162, 413224), (168, 398466), (188, 356076), (189, 354192), (216, 309918), (252, 265644), (282, 237384), (314, 213192), (324, 206612), (329, 203472), (336, 199233), (376, 178038), (378, 177096), (423, 158256), (432, 154959), (471, 142128), (504, 132822), (564, 118692), (567, 118064), (628, 106596), (648, 103306), (658, 101736), (752, 89019), (756, 88548), (846, 79128), (942, 71064), (987, 67824), (1008, 66411), (1099, 60912), (1128, 59346), (1134, 59032), (1256, 53298), (1269, 52752), (1296, 51653), (1316, 50868), (1413, 47376), (1512, 44274), (1692, 39564), (1884, 35532), (1974, 33912), (2198, 30456), (2256, 29673), (2268, 29516), (2512, 26649), (2538, 26376), (2632, 25434), (2826, 23688), (2961, 22608), (3024, 22137), (3297, 20304), (3384, 19782), (3768, 17766), (3807, 17584), (3948, 16956), (4239, 15792), (4396, 15228), (4536, 14758), (5076, 13188), (5264, 12717), (5652, 11844), (5922, 11304), (6594, 10152), (6768, 9891), (7379, 9072), (7536, 8883), (7614, 8792), (7896, 8478)]