76548186

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:489

約数の個数: 128

約数和(自身を含む): 209018880

約数和(自身を除く): 132470694

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 23, 26, 27, 33, 39, 46, 54, 66, 69, 78, 99, 117, 138, 143, 198, 207, 234, 253, 286, 297, 299, 351, 414, 429, 431, 506, 594, 598, 621, 702, 759, 858, 862, 897, 1242, 1287, 1293, 1518, 1794, 2277, 2574, 2586, 2691, 3289, 3861, 3879, 4554, 4741, 5382, 5603, 6578, 6831, 7722, 7758, 8073, 9482, 9867, 9913, 11206, 11637, 13662, 14223, 16146, 16809, 19734, 19826, 23274, 28446, 29601, 29739, 33618, 42669, 50427, 59202, 59478, 61633, 85338, 88803, 89217, 100854, 109043, 123266, 128007, 128869, 151281, 177606, 178434, 184899, 218086, 256014, 257738, 267651, 302562, 327129, 369798, 386607, 535302, 554697, 654258, 773214, 981387, 1109394, 1159821, 1417559, 1664091, 1962774, 2319642, 2835118, 2944161, 3328182, 3479463, 4252677, 5888322, 6958926, 8505354, 12758031, 25516062, 38274093, 76548186]

約数ペア:

[(1, 76548186), (2, 38274093), (3, 25516062), (6, 12758031), (9, 8505354), (11, 6958926), (13, 5888322), (18, 4252677), (22, 3479463), (23, 3328182), (26, 2944161), (27, 2835118), (33, 2319642), (39, 1962774), (46, 1664091), (54, 1417559), (66, 1159821), (69, 1109394), (78, 981387), (99, 773214), (117, 654258), (138, 554697), (143, 535302), (198, 386607), (207, 369798), (234, 327129), (253, 302562), (286, 267651), (297, 257738), (299, 256014), (351, 218086), (414, 184899), (429, 178434), (431, 177606), (506, 151281), (594, 128869), (598, 128007), (621, 123266), (702, 109043), (759, 100854), (858, 89217), (862, 88803), (897, 85338), (1242, 61633), (1287, 59478), (1293, 59202), (1518, 50427), (1794, 42669), (2277, 33618), (2574, 29739), (2586, 29601), (2691, 28446), (3289, 23274), (3861, 19826), (3879, 19734), (4554, 16809), (4741, 16146), (5382, 14223), (5603, 13662), (6578, 11637), (6831, 11206), (7722, 9913), (7758, 9867), (8073, 9482)]