68100888

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 174676320

約数和(自身を除く): 106575432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 181, 183, 244, 257, 362, 366, 488, 514, 543, 724, 732, 771, 1028, 1086, 1448, 1464, 1542, 2056, 2172, 3084, 4344, 6168, 11041, 15677, 22082, 31354, 33123, 44164, 46517, 47031, 62708, 66246, 88328, 93034, 94062, 125416, 132492, 139551, 186068, 188124, 264984, 279102, 372136, 376248, 558204, 1116408, 2837537, 5675074, 8512611, 11350148, 17025222, 22700296, 34050444, 68100888]

約数ペア:

[(1, 68100888), (2, 34050444), (3, 22700296), (4, 17025222), (6, 11350148), (8, 8512611), (12, 5675074), (24, 2837537), (61, 1116408), (122, 558204), (181, 376248), (183, 372136), (244, 279102), (257, 264984), (362, 188124), (366, 186068), (488, 139551), (514, 132492), (543, 125416), (724, 94062), (732, 93034), (771, 88328), (1028, 66246), (1086, 62708), (1448, 47031), (1464, 46517), (1542, 44164), (2056, 33123), (2172, 31354), (3084, 22082), (4344, 15677), (6168, 11041)]