47390472

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{15307}}^1$

素因数の和:15362

約数の個数: 48

約数和(自身を含む): 131342640

約数和(自身を除く): 83952168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 15307, 30614, 45921, 61228, 91842, 122456, 137763, 183684, 275526, 367368, 551052, 658201, 1102104, 1316402, 1974603, 2632804, 3949206, 5265608, 5923809, 7898412, 11847618, 15796824, 23695236, 47390472]

約数ペア:

[(1, 47390472), (2, 23695236), (3, 15796824), (4, 11847618), (6, 7898412), (8, 5923809), (9, 5265608), (12, 3949206), (18, 2632804), (24, 1974603), (36, 1316402), (43, 1102104), (72, 658201), (86, 551052), (129, 367368), (172, 275526), (258, 183684), (344, 137763), (387, 122456), (516, 91842), (774, 61228), (1032, 45921), (1548, 30614), (3096, 15307)]