89140926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 209018880

約数和(自身を除く): 119877954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 167, 179, 213, 334, 358, 426, 497, 501, 537, 994, 1002, 1074, 1169, 1253, 1491, 2338, 2506, 2982, 3507, 3759, 7014, 7518, 11857, 12709, 23714, 25418, 29893, 35571, 38127, 59786, 71142, 76254, 82999, 88963, 89679, 165998, 177926, 179358, 209251, 248997, 266889, 418502, 497994, 533778, 627753, 1255506, 2122403, 4244806, 6367209, 12734418, 14856821, 29713642, 44570463, 89140926]

約数ペア:

[(1, 89140926), (2, 44570463), (3, 29713642), (6, 14856821), (7, 12734418), (14, 6367209), (21, 4244806), (42, 2122403), (71, 1255506), (142, 627753), (167, 533778), (179, 497994), (213, 418502), (334, 266889), (358, 248997), (426, 209251), (497, 179358), (501, 177926), (537, 165998), (994, 89679), (1002, 88963), (1074, 82999), (1169, 76254), (1253, 71142), (1491, 59786), (2338, 38127), (2506, 35571), (2982, 29893), (3507, 25418), (3759, 23714), (7014, 12709), (7518, 11857)]