71847195844

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{373}}^1\times {\mathrm{318907}}^1$

素因数の和:319435

約数の個数: 24

約数和(自身を含む): 126904973888

約数和(自身を除く): 55057778044

約数列:

[1, 2, 4, 151, 302, 373, 604, 746, 1492, 56323, 112646, 225292, 318907, 637814, 1275628, 48154957, 96309914, 118952311, 192619828, 237904622, 475809244, 17961798961, 35923597922, 71847195844]

約数ペア:

[(1, 71847195844), (2, 35923597922), (4, 17961798961), (151, 475809244), (302, 237904622), (373, 192619828), (604, 118952311), (746, 96309914), (1492, 48154957), (56323, 1275628), (112646, 637814), (225292, 318907)]