42573734

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 75007296

約数和(自身を除く): 32433562

約数列:

[1, 2, 7, 14, 53, 106, 181, 317, 362, 371, 634, 742, 1267, 2219, 2534, 4438, 9593, 16801, 19186, 33602, 57377, 67151, 114754, 117607, 134302, 235214, 401639, 803278, 3040981, 6081962, 21286867, 42573734]

約数ペア:

[(1, 42573734), (2, 21286867), (7, 6081962), (14, 3040981), (53, 803278), (106, 401639), (181, 235214), (317, 134302), (362, 117607), (371, 114754), (634, 67151), (742, 57377), (1267, 33602), (2219, 19186), (2534, 16801), (4438, 9593)]