70340968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{6547}}^1$

素因数の和:6649

約数の個数: 32

約数和(自身を含む): 141436800

約数和(自身を除く): 71095832

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 632, 1343, 2686, 5372, 6547, 10744, 13094, 26188, 52376, 111299, 222598, 445196, 517213, 890392, 1034426, 2068852, 4137704, 8792621, 17585242, 35170484, 70340968]

約数ペア:

[(1, 70340968), (2, 35170484), (4, 17585242), (8, 8792621), (17, 4137704), (34, 2068852), (68, 1034426), (79, 890392), (136, 517213), (158, 445196), (316, 222598), (632, 111299), (1343, 52376), (2686, 26188), (5372, 13094), (6547, 10744)]