56699216

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:436

約数の個数: 80

約数和(自身を含む): 134741376

約数和(自身を除く): 78042160

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 97, 112, 119, 136, 194, 238, 272, 307, 388, 476, 614, 679, 776, 952, 1228, 1358, 1552, 1649, 1904, 2149, 2456, 2716, 3298, 4298, 4912, 5219, 5432, 6596, 8596, 10438, 10864, 11543, 13192, 17192, 20876, 23086, 26384, 29779, 34384, 36533, 41752, 46172, 59558, 73066, 83504, 92344, 119116, 146132, 184688, 208453, 238232, 292264, 416906, 476464, 506243, 584528, 833812, 1012486, 1667624, 2024972, 3335248, 3543701, 4049944, 7087402, 8099888, 14174804, 28349608, 56699216]

約数ペア:

[(1, 56699216), (2, 28349608), (4, 14174804), (7, 8099888), (8, 7087402), (14, 4049944), (16, 3543701), (17, 3335248), (28, 2024972), (34, 1667624), (56, 1012486), (68, 833812), (97, 584528), (112, 506243), (119, 476464), (136, 416906), (194, 292264), (238, 238232), (272, 208453), (307, 184688), (388, 146132), (476, 119116), (614, 92344), (679, 83504), (776, 73066), (952, 59558), (1228, 46172), (1358, 41752), (1552, 36533), (1649, 34384), (1904, 29779), (2149, 26384), (2456, 23086), (2716, 20876), (3298, 17192), (4298, 13192), (4912, 11543), (5219, 10864), (5432, 10438), (6596, 8596)]