68870088

素因数分解:

$2^3\times 3^6\times 7^2\times {\mathrm{241}}^1$

素因数の和:279

約数の個数: 168

約数和(自身を含む): 226152630

約数和(自身を除く): 157282542

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 241, 243, 252, 294, 324, 378, 392, 441, 482, 486, 504, 567, 588, 648, 723, 729, 756, 882, 964, 972, 1134, 1176, 1323, 1446, 1458, 1512, 1687, 1701, 1764, 1928, 1944, 2169, 2268, 2646, 2892, 2916, 3374, 3402, 3528, 3969, 4338, 4536, 5061, 5103, 5292, 5784, 5832, 6507, 6748, 6804, 7938, 8676, 10122, 10206, 10584, 11809, 11907, 13014, 13496, 13608, 15183, 15876, 17352, 19521, 20244, 20412, 23618, 23814, 26028, 30366, 31752, 35427, 35721, 39042, 40488, 40824, 45549, 47236, 47628, 52056, 58563, 60732, 70854, 71442, 78084, 91098, 94472, 95256, 106281, 117126, 121464, 136647, 141708, 142884, 156168, 175689, 182196, 212562, 234252, 273294, 283416, 285768, 318843, 351378, 364392, 409941, 425124, 468504, 546588, 637686, 702756, 819882, 850248, 956529, 1093176, 1229823, 1275372, 1405512, 1639764, 1913058, 2459646, 2550744, 2869587, 3279528, 3826116, 4919292, 5739174, 7652232, 8608761, 9838584, 11478348, 17217522, 22956696, 34435044, 68870088]

約数ペア:

[(1, 68870088), (2, 34435044), (3, 22956696), (4, 17217522), (6, 11478348), (7, 9838584), (8, 8608761), (9, 7652232), (12, 5739174), (14, 4919292), (18, 3826116), (21, 3279528), (24, 2869587), (27, 2550744), (28, 2459646), (36, 1913058), (42, 1639764), (49, 1405512), (54, 1275372), (56, 1229823), (63, 1093176), (72, 956529), (81, 850248), (84, 819882), (98, 702756), (108, 637686), (126, 546588), (147, 468504), (162, 425124), (168, 409941), (189, 364392), (196, 351378), (216, 318843), (241, 285768), (243, 283416), (252, 273294), (294, 234252), (324, 212562), (378, 182196), (392, 175689), (441, 156168), (482, 142884), (486, 141708), (504, 136647), (567, 121464), (588, 117126), (648, 106281), (723, 95256), (729, 94472), (756, 91098), (882, 78084), (964, 71442), (972, 70854), (1134, 60732), (1176, 58563), (1323, 52056), (1446, 47628), (1458, 47236), (1512, 45549), (1687, 40824), (1701, 40488), (1764, 39042), (1928, 35721), (1944, 35427), (2169, 31752), (2268, 30366), (2646, 26028), (2892, 23814), (2916, 23618), (3374, 20412), (3402, 20244), (3528, 19521), (3969, 17352), (4338, 15876), (4536, 15183), (5061, 13608), (5103, 13496), (5292, 13014), (5784, 11907), (5832, 11809), (6507, 10584), (6748, 10206), (6804, 10122), (7938, 8676)]