73583380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7649}}^1$

素因数の和:7708

約数の個数: 48

約数和(自身を含む): 170931600

約数和(自身を除く): 97348220

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4810, 7649, 9620, 15298, 30596, 38245, 76490, 99437, 152980, 198874, 283013, 397748, 497185, 566026, 994370, 1132052, 1415065, 1988740, 2830130, 3679169, 5660260, 7358338, 14716676, 18395845, 36791690, 73583380]

約数ペア:

[(1, 73583380), (2, 36791690), (4, 18395845), (5, 14716676), (10, 7358338), (13, 5660260), (20, 3679169), (26, 2830130), (37, 1988740), (52, 1415065), (65, 1132052), (74, 994370), (130, 566026), (148, 497185), (185, 397748), (260, 283013), (370, 198874), (481, 152980), (740, 99437), (962, 76490), (1924, 38245), (2405, 30596), (4810, 15298), (7649, 9620)]