70924136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{8839}}^1$

素因数の和:8921

約数の個数: 32

約数和(自身を含む): 143208000

約数和(自身を除く): 72283864

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 472, 1003, 2006, 4012, 8024, 8839, 17678, 35356, 70712, 150263, 300526, 521501, 601052, 1043002, 1202104, 2086004, 4172008, 8865517, 17731034, 35462068, 70924136]

約数ペア:

[(1, 70924136), (2, 35462068), (4, 17731034), (8, 8865517), (17, 4172008), (34, 2086004), (59, 1202104), (68, 1043002), (118, 601052), (136, 521501), (236, 300526), (472, 150263), (1003, 70712), (2006, 35356), (4012, 17678), (8024, 8839)]