8904168

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:189

約数の個数: 160

約数和(自身を含む): 30898560

約数和(自身を除く): 21994392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 151, 156, 162, 168, 182, 189, 216, 234, 252, 273, 302, 312, 324, 351, 364, 378, 453, 468, 504, 546, 567, 604, 648, 702, 728, 756, 819, 906, 936, 1053, 1057, 1092, 1134, 1208, 1359, 1404, 1512, 1638, 1812, 1963, 2106, 2114, 2184, 2268, 2457, 2718, 2808, 3171, 3276, 3624, 3926, 4077, 4212, 4228, 4536, 4914, 5436, 5889, 6342, 6552, 7371, 7852, 8154, 8424, 8456, 9513, 9828, 10872, 11778, 12231, 12684, 13741, 14742, 15704, 16308, 17667, 19026, 19656, 23556, 24462, 25368, 27482, 28539, 29484, 32616, 35334, 38052, 41223, 47112, 48924, 53001, 54964, 57078, 58968, 70668, 76104, 82446, 85617, 97848, 106002, 109928, 114156, 123669, 141336, 159003, 164892, 171234, 212004, 228312, 247338, 318006, 329784, 342468, 371007, 424008, 494676, 636012, 684936, 742014, 989352, 1113021, 1272024, 1484028, 2226042, 2968056, 4452084, 8904168]

約数ペア:

[(1, 8904168), (2, 4452084), (3, 2968056), (4, 2226042), (6, 1484028), (7, 1272024), (8, 1113021), (9, 989352), (12, 742014), (13, 684936), (14, 636012), (18, 494676), (21, 424008), (24, 371007), (26, 342468), (27, 329784), (28, 318006), (36, 247338), (39, 228312), (42, 212004), (52, 171234), (54, 164892), (56, 159003), (63, 141336), (72, 123669), (78, 114156), (81, 109928), (84, 106002), (91, 97848), (104, 85617), (108, 82446), (117, 76104), (126, 70668), (151, 58968), (156, 57078), (162, 54964), (168, 53001), (182, 48924), (189, 47112), (216, 41223), (234, 38052), (252, 35334), (273, 32616), (302, 29484), (312, 28539), (324, 27482), (351, 25368), (364, 24462), (378, 23556), (453, 19656), (468, 19026), (504, 17667), (546, 16308), (567, 15704), (604, 14742), (648, 13741), (702, 12684), (728, 12231), (756, 11778), (819, 10872), (906, 9828), (936, 9513), (1053, 8456), (1057, 8424), (1092, 8154), (1134, 7852), (1208, 7371), (1359, 6552), (1404, 6342), (1512, 5889), (1638, 5436), (1812, 4914), (1963, 4536), (2106, 4228), (2114, 4212), (2184, 4077), (2268, 3926), (2457, 3624), (2718, 3276), (2808, 3171)]