79494736

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{121181}}^1$

素因数の和:121230

約数の個数: 20

約数和(自身を含む): 157778964

約数和(自身を除く): 78284228

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 121181, 242362, 484724, 969448, 1938896, 4968421, 9936842, 19873684, 39747368, 79494736]

約数ペア:

[(1, 79494736), (2, 39747368), (4, 19873684), (8, 9936842), (16, 4968421), (41, 1938896), (82, 969448), (164, 484724), (328, 242362), (656, 121181)]