84872976

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2213}}^1$

素因数の和:2288

約数の個数: 80

約数和(自身を含む): 237199104

約数和(自身を除く): 152326128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 47, 48, 51, 68, 94, 102, 136, 141, 188, 204, 272, 282, 376, 408, 564, 752, 799, 816, 1128, 1598, 2213, 2256, 2397, 3196, 4426, 4794, 6392, 6639, 8852, 9588, 12784, 13278, 17704, 19176, 26556, 35408, 37621, 38352, 53112, 75242, 104011, 106224, 112863, 150484, 208022, 225726, 300968, 312033, 416044, 451452, 601936, 624066, 832088, 902904, 1248132, 1664176, 1768187, 1805808, 2496264, 3536374, 4992528, 5304561, 7072748, 10609122, 14145496, 21218244, 28290992, 42436488, 84872976]

約数ペア:

[(1, 84872976), (2, 42436488), (3, 28290992), (4, 21218244), (6, 14145496), (8, 10609122), (12, 7072748), (16, 5304561), (17, 4992528), (24, 3536374), (34, 2496264), (47, 1805808), (48, 1768187), (51, 1664176), (68, 1248132), (94, 902904), (102, 832088), (136, 624066), (141, 601936), (188, 451452), (204, 416044), (272, 312033), (282, 300968), (376, 225726), (408, 208022), (564, 150484), (752, 112863), (799, 106224), (816, 104011), (1128, 75242), (1598, 53112), (2213, 38352), (2256, 37621), (2397, 35408), (3196, 26556), (4426, 19176), (4794, 17704), (6392, 13278), (6639, 12784), (8852, 9588)]