41961440

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15427}}^1$

素因数の和:15459

約数の個数: 48

約数和(自身を含む): 104972112

約数和(自身を除く): 63010672

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 15427, 30854, 61708, 77135, 123416, 154270, 246832, 262259, 308540, 493664, 524518, 617080, 1049036, 1234160, 1311295, 2098072, 2468320, 2622590, 4196144, 5245180, 8392288, 10490360, 20980720, 41961440]

約数ペア:

[(1, 41961440), (2, 20980720), (4, 10490360), (5, 8392288), (8, 5245180), (10, 4196144), (16, 2622590), (17, 2468320), (20, 2098072), (32, 1311295), (34, 1234160), (40, 1049036), (68, 617080), (80, 524518), (85, 493664), (136, 308540), (160, 262259), (170, 246832), (272, 154270), (340, 123416), (544, 77135), (680, 61708), (1360, 30854), (2720, 15427)]