85176738

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:616

約数の個数: 64

約数和(自身を含む): 196992000

約数和(自身を除く): 111815262

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 89, 111, 178, 222, 267, 333, 479, 534, 666, 801, 958, 999, 1437, 1602, 1998, 2403, 2874, 3293, 4311, 4806, 6586, 8622, 9879, 12933, 17723, 19758, 25866, 29637, 35446, 42631, 53169, 59274, 85262, 88911, 106338, 127893, 159507, 177822, 255786, 319014, 383679, 478521, 767358, 957042, 1151037, 1577347, 2302074, 3154694, 4732041, 9464082, 14196123, 28392246, 42588369, 85176738]

約数ペア:

[(1, 85176738), (2, 42588369), (3, 28392246), (6, 14196123), (9, 9464082), (18, 4732041), (27, 3154694), (37, 2302074), (54, 1577347), (74, 1151037), (89, 957042), (111, 767358), (178, 478521), (222, 383679), (267, 319014), (333, 255786), (479, 177822), (534, 159507), (666, 127893), (801, 106338), (958, 88911), (999, 85262), (1437, 59274), (1602, 53169), (1998, 42631), (2403, 35446), (2874, 29637), (3293, 25866), (4311, 19758), (4806, 17723), (6586, 12933), (8622, 9879)]