73067360

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26863}}^1$

素因数の和:26895

約数の個数: 48

約数和(自身を含む): 182782656

約数和(自身を除く): 109715296

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, 26863, 53726, 107452, 134315, 214904, 268630, 429808, 456671, 537260, 859616, 913342, 1074520, 1826684, 2149040, 2283355, 3653368, 4298080, 4566710, 7306736, 9133420, 14613472, 18266840, 36533680, 73067360]

約数ペア:

[(1, 73067360), (2, 36533680), (4, 18266840), (5, 14613472), (8, 9133420), (10, 7306736), (16, 4566710), (17, 4298080), (20, 3653368), (32, 2283355), (34, 2149040), (40, 1826684), (68, 1074520), (80, 913342), (85, 859616), (136, 537260), (160, 456671), (170, 429808), (272, 268630), (340, 214904), (544, 134315), (680, 107452), (1360, 53726), (2720, 26863)]