68335310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3517}}^1$

素因数の和:3620

約数の個数: 32

約数和(自身を含む): 129180960

約数和(自身を除く): 60845650

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 290, 335, 670, 1943, 3517, 3886, 7034, 9715, 17585, 19430, 35170, 101993, 203986, 235639, 471278, 509965, 1019930, 1178195, 2356390, 6833531, 13667062, 34167655, 68335310]

約数ペア:

[(1, 68335310), (2, 34167655), (5, 13667062), (10, 6833531), (29, 2356390), (58, 1178195), (67, 1019930), (134, 509965), (145, 471278), (290, 235639), (335, 203986), (670, 101993), (1943, 35170), (3517, 19430), (3886, 17585), (7034, 9715)]