117557584

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{11681}}^1$

素因数の和:11743

約数の個数: 40

約数和(自身を含む): 247705128

約数和(自身を除く): 130147544

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1258, 2516, 5032, 10064, 11681, 23362, 46724, 93448, 186896, 198577, 397154, 432197, 794308, 864394, 1588616, 1728788, 3177232, 3457576, 6915152, 7347349, 14694698, 29389396, 58778792, 117557584]

約数ペア:

[(1, 117557584), (2, 58778792), (4, 29389396), (8, 14694698), (16, 7347349), (17, 6915152), (34, 3457576), (37, 3177232), (68, 1728788), (74, 1588616), (136, 864394), (148, 794308), (272, 432197), (296, 397154), (592, 198577), (629, 186896), (1258, 93448), (2516, 46724), (5032, 23362), (10064, 11681)]