72040430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{93559}}^1$

素因数の和:93584

約数の個数: 32

約数和(自身を含む): 161671680

約数和(自身を除く): 89631250

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 93559, 187118, 467795, 654913, 935590, 1029149, 1309826, 2058298, 3274565, 5145745, 6549130, 7204043, 10291490, 14408086, 36020215, 72040430]

約数ペア:

[(1, 72040430), (2, 36020215), (5, 14408086), (7, 10291490), (10, 7204043), (11, 6549130), (14, 5145745), (22, 3274565), (35, 2058298), (55, 1309826), (70, 1029149), (77, 935590), (110, 654913), (154, 467795), (385, 187118), (770, 93559)]