82295090

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1427}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 152167680

約数和(自身を除く): 69872590

約数列:

[1, 2, 5, 10, 73, 79, 146, 158, 365, 395, 730, 790, 1427, 2854, 5767, 7135, 11534, 14270, 28835, 57670, 104171, 112733, 208342, 225466, 520855, 563665, 1041710, 1127330, 8229509, 16459018, 41147545, 82295090]

約数ペア:

[(1, 82295090), (2, 41147545), (5, 16459018), (10, 8229509), (73, 1127330), (79, 1041710), (146, 563665), (158, 520855), (365, 225466), (395, 208342), (730, 112733), (790, 104171), (1427, 57670), (2854, 28835), (5767, 14270), (7135, 11534)]