76908408

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{751}}^1$

素因数の和:1028

約数の個数: 64

約数和(自身を含む): 204664320

約数和(自身を除く): 127755912

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 251, 408, 502, 751, 753, 1004, 1502, 1506, 2008, 2253, 3004, 3012, 4267, 4506, 6008, 6024, 8534, 9012, 12767, 12801, 17068, 18024, 25534, 25602, 34136, 38301, 51068, 51204, 76602, 102136, 102408, 153204, 188501, 306408, 377002, 565503, 754004, 1131006, 1508008, 2262012, 3204517, 4524024, 6409034, 9613551, 12818068, 19227102, 25636136, 38454204, 76908408]

約数ペア:

[(1, 76908408), (2, 38454204), (3, 25636136), (4, 19227102), (6, 12818068), (8, 9613551), (12, 6409034), (17, 4524024), (24, 3204517), (34, 2262012), (51, 1508008), (68, 1131006), (102, 754004), (136, 565503), (204, 377002), (251, 306408), (408, 188501), (502, 153204), (751, 102408), (753, 102136), (1004, 76602), (1502, 51204), (1506, 51068), (2008, 38301), (2253, 34136), (3004, 25602), (3012, 25534), (4267, 18024), (4506, 17068), (6008, 12801), (6024, 12767), (8534, 9012)]