93438620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{38611}}^1$

素因数の和:38642

約数の個数: 36

約数和(自身を含む): 215686632

約数和(自身を除く): 122248012

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 38611, 77222, 154444, 193055, 386110, 424721, 772220, 849442, 1698884, 2123605, 4247210, 4671931, 8494420, 9343862, 18687724, 23359655, 46719310, 93438620]

約数ペア:

[(1, 93438620), (2, 46719310), (4, 23359655), (5, 18687724), (10, 9343862), (11, 8494420), (20, 4671931), (22, 4247210), (44, 2123605), (55, 1698884), (110, 849442), (121, 772220), (220, 424721), (242, 386110), (484, 193055), (605, 154444), (1210, 77222), (2420, 38611)]