74859790

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{701}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 137985120

約数和(自身を除く): 63125330

約数列:

[1, 2, 5, 10, 59, 118, 181, 295, 362, 590, 701, 905, 1402, 1810, 3505, 7010, 10679, 21358, 41359, 53395, 82718, 106790, 126881, 206795, 253762, 413590, 634405, 1268810, 7485979, 14971958, 37429895, 74859790]

約数ペア:

[(1, 74859790), (2, 37429895), (5, 14971958), (10, 7485979), (59, 1268810), (118, 634405), (181, 413590), (295, 253762), (362, 206795), (590, 126881), (701, 106790), (905, 82718), (1402, 53395), (1810, 41359), (3505, 21358), (7010, 10679)]