90042914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2017}}^1$

素因数の和:2150

約数の個数: 32

約数和(自身を含む): 155612016

約数和(自身を除く): 65569102

約数列:

[1, 2, 13, 17, 26, 34, 101, 202, 221, 442, 1313, 1717, 2017, 2626, 3434, 4034, 22321, 26221, 34289, 44642, 52442, 68578, 203717, 407434, 445757, 891514, 2648321, 3463189, 5296642, 6926378, 45021457, 90042914]

約数ペア:

[(1, 90042914), (2, 45021457), (13, 6926378), (17, 5296642), (26, 3463189), (34, 2648321), (101, 891514), (202, 445757), (221, 407434), (442, 203717), (1313, 68578), (1717, 52442), (2017, 44642), (2626, 34289), (3434, 26221), (4034, 22321)]