70100836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 136914624

約数和(自身を除く): 66813788

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 107, 172, 214, 293, 428, 559, 586, 1118, 1172, 1391, 2236, 2782, 3809, 4601, 5564, 7618, 9202, 12599, 15236, 18404, 25198, 31351, 50396, 59813, 62702, 119626, 125404, 163787, 239252, 327574, 407563, 655148, 815126, 1348093, 1630252, 2696186, 5392372, 17525209, 35050418, 70100836]

約数ペア:

[(1, 70100836), (2, 35050418), (4, 17525209), (13, 5392372), (26, 2696186), (43, 1630252), (52, 1348093), (86, 815126), (107, 655148), (172, 407563), (214, 327574), (293, 239252), (428, 163787), (559, 125404), (586, 119626), (1118, 62702), (1172, 59813), (1391, 50396), (2236, 31351), (2782, 25198), (3809, 18404), (4601, 15236), (5564, 12599), (7618, 9202)]