75247256

素因数分解:

$2^3\times 7^1\times {\mathrm{659}}^1\times {\mathrm{2039}}^1$

素因数の和:2711

約数の個数: 32

約数和(自身を含む): 161568000

約数和(自身を除く): 86320744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 659, 1318, 2039, 2636, 4078, 4613, 5272, 8156, 9226, 14273, 16312, 18452, 28546, 36904, 57092, 114184, 1343701, 2687402, 5374804, 9405907, 10749608, 18811814, 37623628, 75247256]

約数ペア:

[(1, 75247256), (2, 37623628), (4, 18811814), (7, 10749608), (8, 9405907), (14, 5374804), (28, 2687402), (56, 1343701), (659, 114184), (1318, 57092), (2039, 36904), (2636, 28546), (4078, 18452), (4613, 16312), (5272, 14273), (8156, 9226)]