73735808

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{30319}}^1$

素因数の和:30352

約数の個数: 32

約数和(自身を含む): 154632000

約数和(自身を除く): 80896192

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 30319, 60638, 121276, 242552, 485104, 576061, 970208, 1152122, 1940416, 2304244, 3880832, 4608488, 9216976, 18433952, 36867904, 73735808]

約数ペア:

[(1, 73735808), (2, 36867904), (4, 18433952), (8, 9216976), (16, 4608488), (19, 3880832), (32, 2304244), (38, 1940416), (64, 1152122), (76, 970208), (128, 576061), (152, 485104), (304, 242552), (608, 121276), (1216, 60638), (2432, 30319)]