74107964

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{155689}}^1$

素因数の和:155717

約数の個数: 24

約数和(自身を含む): 156935520

約数和(自身を除く): 82827556

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 155689, 311378, 622756, 1089823, 2179646, 2646713, 4359292, 5293426, 10586852, 18526991, 37053982, 74107964]

約数ペア:

[(1, 74107964), (2, 37053982), (4, 18526991), (7, 10586852), (14, 5293426), (17, 4359292), (28, 2646713), (34, 2179646), (68, 1089823), (119, 622756), (238, 311378), (476, 155689)]