42347922

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 96215040

約数和(自身を除く): 53867118

約数列:

[1, 2, 3, 6, 19, 23, 31, 38, 46, 57, 62, 69, 93, 114, 138, 186, 437, 521, 589, 713, 874, 1042, 1178, 1311, 1426, 1563, 1767, 2139, 2622, 3126, 3534, 4278, 9899, 11983, 13547, 16151, 19798, 23966, 27094, 29697, 32302, 35949, 40641, 48453, 59394, 71898, 81282, 96906, 227677, 306869, 371473, 455354, 613738, 683031, 742946, 920607, 1114419, 1366062, 1841214, 2228838, 7057987, 14115974, 21173961, 42347922]

約数ペア:

[(1, 42347922), (2, 21173961), (3, 14115974), (6, 7057987), (19, 2228838), (23, 1841214), (31, 1366062), (38, 1114419), (46, 920607), (57, 742946), (62, 683031), (69, 613738), (93, 455354), (114, 371473), (138, 306869), (186, 227677), (437, 96906), (521, 81282), (589, 71898), (713, 59394), (874, 48453), (1042, 40641), (1178, 35949), (1311, 32302), (1426, 29697), (1563, 27094), (1767, 23966), (2139, 19798), (2622, 16151), (3126, 13547), (3534, 11983), (4278, 9899)]