43123928

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{691}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 84078000

約数和(自身を除く): 40954072

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 269, 538, 691, 1076, 1382, 2152, 2764, 5528, 7801, 15602, 20039, 31204, 40078, 62408, 80156, 160312, 185879, 371758, 743516, 1487032, 5390491, 10780982, 21561964, 43123928]

約数ペア:

[(1, 43123928), (2, 21561964), (4, 10780982), (8, 5390491), (29, 1487032), (58, 743516), (116, 371758), (232, 185879), (269, 160312), (538, 80156), (691, 62408), (1076, 40078), (1382, 31204), (2152, 20039), (2764, 15602), (5528, 7801)]