76332640

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16451}}^1$

素因数の和:16495

約数の個数: 48

約数和(自身を含む): 186565680

約数和(自身を除く): 110233040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 16451, 32902, 65804, 82255, 131608, 164510, 263216, 329020, 477079, 526432, 658040, 954158, 1316080, 1908316, 2385395, 2632160, 3816632, 4770790, 7633264, 9541580, 15266528, 19083160, 38166320, 76332640]

約数ペア:

[(1, 76332640), (2, 38166320), (4, 19083160), (5, 15266528), (8, 9541580), (10, 7633264), (16, 4770790), (20, 3816632), (29, 2632160), (32, 2385395), (40, 1908316), (58, 1316080), (80, 954158), (116, 658040), (145, 526432), (160, 477079), (232, 329020), (290, 263216), (464, 164510), (580, 131608), (928, 82255), (1160, 65804), (2320, 32902), (4640, 16451)]