78870088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{24223}}^1$

素因数の和:24277

約数の個数: 32

約数和(自身を含む): 165692160

約数和(自身を除く): 86822072

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 24223, 48446, 96892, 193784, 266453, 532906, 896251, 1065812, 1792502, 2131624, 3585004, 7170008, 9858761, 19717522, 39435044, 78870088]

約数ペア:

[(1, 78870088), (2, 39435044), (4, 19717522), (8, 9858761), (11, 7170008), (22, 3585004), (37, 2131624), (44, 1792502), (74, 1065812), (88, 896251), (148, 532906), (296, 266453), (407, 193784), (814, 96892), (1628, 48446), (3256, 24223)]