39496184

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 91929600

約数和(自身を除く): 52433416

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 227, 239, 364, 454, 478, 728, 908, 956, 1589, 1673, 1816, 1912, 2951, 3107, 3178, 3346, 5902, 6214, 6356, 6692, 11804, 12428, 12712, 13384, 20657, 21749, 23608, 24856, 41314, 43498, 54253, 82628, 86996, 108506, 165256, 173992, 217012, 379771, 434024, 705289, 759542, 1410578, 1519084, 2821156, 3038168, 4937023, 5642312, 9874046, 19748092, 39496184]

約数ペア:

[(1, 39496184), (2, 19748092), (4, 9874046), (7, 5642312), (8, 4937023), (13, 3038168), (14, 2821156), (26, 1519084), (28, 1410578), (52, 759542), (56, 705289), (91, 434024), (104, 379771), (182, 217012), (227, 173992), (239, 165256), (364, 108506), (454, 86996), (478, 82628), (728, 54253), (908, 43498), (956, 41314), (1589, 24856), (1673, 23608), (1816, 21749), (1912, 20657), (2951, 13384), (3107, 12712), (3178, 12428), (3346, 11804), (5902, 6692), (6214, 6356)]