72520248

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{269}}^1$

素因数の和:564

約数の個数: 64

約数和(自身を含む): 186624000

約数和(自身を除く): 114103752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 239, 269, 282, 376, 478, 538, 564, 717, 807, 956, 1076, 1128, 1434, 1614, 1912, 2152, 2868, 3228, 5736, 6456, 11233, 12643, 22466, 25286, 33699, 37929, 44932, 50572, 64291, 67398, 75858, 89864, 101144, 128582, 134796, 151716, 192873, 257164, 269592, 303432, 385746, 514328, 771492, 1542984, 3021677, 6043354, 9065031, 12086708, 18130062, 24173416, 36260124, 72520248]

約数ペア:

[(1, 72520248), (2, 36260124), (3, 24173416), (4, 18130062), (6, 12086708), (8, 9065031), (12, 6043354), (24, 3021677), (47, 1542984), (94, 771492), (141, 514328), (188, 385746), (239, 303432), (269, 269592), (282, 257164), (376, 192873), (478, 151716), (538, 134796), (564, 128582), (717, 101144), (807, 89864), (956, 75858), (1076, 67398), (1128, 64291), (1434, 50572), (1614, 44932), (1912, 37929), (2152, 33699), (2868, 25286), (3228, 22466), (5736, 12643), (6456, 11233)]