85722182

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1049}}^1$

素因数の和:1520

約数の個数: 32

約数和(自身を含む): 158760000

約数和(自身を除く): 73037818

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 449, 898, 1049, 2098, 3143, 5837, 6286, 7343, 11674, 13637, 14686, 27274, 40859, 81718, 95459, 190918, 471001, 942002, 3297007, 6123013, 6594014, 12246026, 42861091, 85722182]

約数ペア:

[(1, 85722182), (2, 42861091), (7, 12246026), (13, 6594014), (14, 6123013), (26, 3297007), (91, 942002), (182, 471001), (449, 190918), (898, 95459), (1049, 81718), (2098, 40859), (3143, 27274), (5837, 14686), (6286, 13637), (7343, 11674)]