74479424

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{40129}}^1$

素因数の和:40170

約数の個数: 28

約数和(自身を含む): 152895300

約数和(自身を除く): 78415876

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 40129, 80258, 160516, 321032, 642064, 1163741, 1284128, 2327482, 2568256, 4654964, 9309928, 18619856, 37239712, 74479424]

約数ペア:

[(1, 74479424), (2, 37239712), (4, 18619856), (8, 9309928), (16, 4654964), (29, 2568256), (32, 2327482), (58, 1284128), (64, 1163741), (116, 642064), (232, 321032), (464, 160516), (928, 80258), (1856, 40129)]