77531122

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{2659}}^1$

素因数の和:2961

約数の個数: 16

約数和(自身を含む): 118742400

約数和(自身を除く): 41211278

約数列:

[1, 2, 61, 122, 239, 478, 2659, 5318, 14579, 29158, 162199, 324398, 635501, 1271002, 38765561, 77531122]

約数ペア:

[(1, 77531122), (2, 38765561), (61, 1271002), (122, 635501), (239, 324398), (478, 162199), (2659, 29158), (5318, 14579)]