70878522

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{82609}}^1$

素因数の和:82638

約数の個数: 32

約数和(自身を含む): 166541760

約数和(自身を除く): 95663238

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 82609, 165218, 247827, 495654, 908699, 1073917, 1817398, 2147834, 2726097, 3221751, 5452194, 6443502, 11813087, 23626174, 35439261, 70878522]

約数ペア:

[(1, 70878522), (2, 35439261), (3, 23626174), (6, 11813087), (11, 6443502), (13, 5452194), (22, 3221751), (26, 2726097), (33, 2147834), (39, 1817398), (66, 1073917), (78, 908699), (143, 495654), (286, 247827), (429, 165218), (858, 82609)]