45000944

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{379}}^1$

素因数の和:609

約数の個数: 40

約数和(自身を含む): 90046320

約数和(自身を除く): 45045376

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 181, 328, 362, 379, 656, 724, 758, 1448, 1516, 2896, 3032, 6064, 7421, 14842, 15539, 29684, 31078, 59368, 62156, 68599, 118736, 124312, 137198, 248624, 274396, 548792, 1097584, 2812559, 5625118, 11250236, 22500472, 45000944]

約数ペア:

[(1, 45000944), (2, 22500472), (4, 11250236), (8, 5625118), (16, 2812559), (41, 1097584), (82, 548792), (164, 274396), (181, 248624), (328, 137198), (362, 124312), (379, 118736), (656, 68599), (724, 62156), (758, 59368), (1448, 31078), (1516, 29684), (2896, 15539), (3032, 14842), (6064, 7421)]