70581758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 116992512

約数和(自身を除く): 46410754

約数列:

[1, 2, 13, 26, 61, 122, 191, 233, 382, 466, 793, 1586, 2483, 3029, 4966, 6058, 11651, 14213, 23302, 28426, 44503, 89006, 151463, 184769, 302926, 369538, 578539, 1157078, 2714683, 5429366, 35290879, 70581758]

約数ペア:

[(1, 70581758), (2, 35290879), (13, 5429366), (26, 2714683), (61, 1157078), (122, 578539), (191, 369538), (233, 302926), (382, 184769), (466, 151463), (793, 89006), (1586, 44503), (2483, 28426), (3029, 23302), (4966, 14213), (6058, 11651)]