71368410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{4271}}^1$

素因数の和:4838

約数の個数: 32

約数和(自身を含む): 171631872

約数和(自身を除く): 100263462

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 557, 1114, 1671, 2785, 3342, 4271, 5570, 8355, 8542, 12813, 16710, 21355, 25626, 42710, 64065, 128130, 2378947, 4757894, 7136841, 11894735, 14273682, 23789470, 35684205, 71368410]

約数ペア:

[(1, 71368410), (2, 35684205), (3, 23789470), (5, 14273682), (6, 11894735), (10, 7136841), (15, 4757894), (30, 2378947), (557, 128130), (1114, 64065), (1671, 42710), (2785, 25626), (3342, 21355), (4271, 16710), (5570, 12813), (8355, 8542)]