89166708

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:557

約数の個数: 72

約数和(自身を含む): 232377600

約数和(自身を除く): 143210892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 151, 188, 282, 302, 349, 423, 453, 564, 604, 698, 846, 906, 1047, 1359, 1396, 1692, 1812, 2094, 2718, 3141, 4188, 5436, 6282, 7097, 12564, 14194, 16403, 21291, 28388, 32806, 42582, 49209, 52699, 63873, 65612, 85164, 98418, 105398, 127746, 147627, 158097, 196836, 210796, 255492, 295254, 316194, 474291, 590508, 632388, 948582, 1897164, 2476853, 4953706, 7430559, 9907412, 14861118, 22291677, 29722236, 44583354, 89166708]

約数ペア:

[(1, 89166708), (2, 44583354), (3, 29722236), (4, 22291677), (6, 14861118), (9, 9907412), (12, 7430559), (18, 4953706), (36, 2476853), (47, 1897164), (94, 948582), (141, 632388), (151, 590508), (188, 474291), (282, 316194), (302, 295254), (349, 255492), (423, 210796), (453, 196836), (564, 158097), (604, 147627), (698, 127746), (846, 105398), (906, 98418), (1047, 85164), (1359, 65612), (1396, 63873), (1692, 52699), (1812, 49209), (2094, 42582), (2718, 32806), (3141, 28388), (4188, 21291), (5436, 16403), (6282, 14194), (7097, 12564)]