40976078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 73996416

約数和(自身を除く): 33020338

約数列:

[1, 2, 11, 13, 22, 26, 103, 107, 143, 169, 206, 214, 286, 338, 1133, 1177, 1339, 1391, 1859, 2266, 2354, 2678, 2782, 3718, 11021, 14729, 15301, 17407, 18083, 22042, 29458, 30602, 34814, 36166, 121231, 143273, 191477, 198913, 242462, 286546, 382954, 397826, 1576003, 1862549, 3152006, 3725098, 20488039, 40976078]

約数ペア:

[(1, 40976078), (2, 20488039), (11, 3725098), (13, 3152006), (22, 1862549), (26, 1576003), (103, 397826), (107, 382954), (143, 286546), (169, 242462), (206, 198913), (214, 191477), (286, 143273), (338, 121231), (1133, 36166), (1177, 34814), (1339, 30602), (1391, 29458), (1859, 22042), (2266, 18083), (2354, 17407), (2678, 15301), (2782, 14729), (3718, 11021)]