23667286736

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{188891}}^1$

素因数の和:189131

約数の個数: 40

約数和(自身を含む): 47219977728

約数和(自身を除く): 23552690992

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 191, 328, 382, 656, 764, 1528, 3056, 7831, 15662, 31324, 62648, 125296, 188891, 377782, 755564, 1511128, 3022256, 7744531, 15489062, 30978124, 36078181, 61956248, 72156362, 123912496, 144312724, 288625448, 577250896, 1479205421, 2958410842, 5916821684, 11833643368, 23667286736]

約数ペア:

[(1, 23667286736), (2, 11833643368), (4, 5916821684), (8, 2958410842), (16, 1479205421), (41, 577250896), (82, 288625448), (164, 144312724), (191, 123912496), (328, 72156362), (382, 61956248), (656, 36078181), (764, 30978124), (1528, 15489062), (3056, 7744531), (7831, 3022256), (15662, 1511128), (31324, 755564), (62648, 377782), (125296, 188891)]