89219736

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:677

約数の個数: 96

約数和(自身を含む): 253393920

約数和(自身を除く): 164174184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 71, 72, 93, 124, 142, 186, 213, 248, 279, 284, 372, 426, 558, 563, 568, 639, 744, 852, 1116, 1126, 1278, 1689, 1704, 2201, 2232, 2252, 2556, 3378, 4402, 4504, 5067, 5112, 6603, 6756, 8804, 10134, 13206, 13512, 17453, 17608, 19809, 20268, 26412, 34906, 39618, 39973, 40536, 52359, 52824, 69812, 79236, 79946, 104718, 119919, 139624, 157077, 158472, 159892, 209436, 239838, 314154, 319784, 359757, 418872, 479676, 628308, 719514, 959352, 1239163, 1256616, 1439028, 2478326, 2878056, 3717489, 4956652, 7434978, 9913304, 11152467, 14869956, 22304934, 29739912, 44609868, 89219736]

約数ペア:

[(1, 89219736), (2, 44609868), (3, 29739912), (4, 22304934), (6, 14869956), (8, 11152467), (9, 9913304), (12, 7434978), (18, 4956652), (24, 3717489), (31, 2878056), (36, 2478326), (62, 1439028), (71, 1256616), (72, 1239163), (93, 959352), (124, 719514), (142, 628308), (186, 479676), (213, 418872), (248, 359757), (279, 319784), (284, 314154), (372, 239838), (426, 209436), (558, 159892), (563, 158472), (568, 157077), (639, 139624), (744, 119919), (852, 104718), (1116, 79946), (1126, 79236), (1278, 69812), (1689, 52824), (1704, 52359), (2201, 40536), (2232, 39973), (2252, 39618), (2556, 34906), (3378, 26412), (4402, 20268), (4504, 19809), (5067, 17608), (5112, 17453), (6603, 13512), (6756, 13206), (8804, 10134)]