75121396

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1229}}^1$

素因数の和:1336

約数の個数: 48

約数和(自身を含む): 157046400

約数和(自身を除く): 81925004

約数列:

[1, 2, 4, 7, 14, 28, 37, 59, 74, 118, 148, 236, 259, 413, 518, 826, 1036, 1229, 1652, 2183, 2458, 4366, 4916, 8603, 8732, 15281, 17206, 30562, 34412, 45473, 61124, 72511, 90946, 145022, 181892, 290044, 318311, 507577, 636622, 1015154, 1273244, 2030308, 2682907, 5365814, 10731628, 18780349, 37560698, 75121396]

約数ペア:

[(1, 75121396), (2, 37560698), (4, 18780349), (7, 10731628), (14, 5365814), (28, 2682907), (37, 2030308), (59, 1273244), (74, 1015154), (118, 636622), (148, 507577), (236, 318311), (259, 290044), (413, 181892), (518, 145022), (826, 90946), (1036, 72511), (1229, 61124), (1652, 45473), (2183, 34412), (2458, 30562), (4366, 17206), (4916, 15281), (8603, 8732)]