64775568

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9437}}^1$

素因数の和:9472

約数の個数: 80

約数和(自身を含む): 196612416

約数和(自身を除く): 131836848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 9437, 18874, 28311, 37748, 56622, 75496, 103807, 113244, 122681, 150992, 207614, 226488, 245362, 311421, 368043, 415228, 452976, 490724, 622842, 736086, 830456, 981448, 1245684, 1349491, 1472172, 1660912, 1962896, 2491368, 2698982, 2944344, 4048473, 4982736, 5397964, 5888688, 8096946, 10795928, 16193892, 21591856, 32387784, 64775568]

約数ペア:

[(1, 64775568), (2, 32387784), (3, 21591856), (4, 16193892), (6, 10795928), (8, 8096946), (11, 5888688), (12, 5397964), (13, 4982736), (16, 4048473), (22, 2944344), (24, 2698982), (26, 2491368), (33, 1962896), (39, 1660912), (44, 1472172), (48, 1349491), (52, 1245684), (66, 981448), (78, 830456), (88, 736086), (104, 622842), (132, 490724), (143, 452976), (156, 415228), (176, 368043), (208, 311421), (264, 245362), (286, 226488), (312, 207614), (429, 150992), (528, 122681), (572, 113244), (624, 103807), (858, 75496), (1144, 56622), (1716, 37748), (2288, 28311), (3432, 18874), (6864, 9437)]