6553768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 64

約数和(自身を含む): 14288400

約数和(自身を除く): 7734632

約数列:

[1, 2, 4, 8, 13, 26, 29, 41, 52, 53, 58, 82, 104, 106, 116, 164, 212, 232, 328, 377, 424, 533, 689, 754, 1066, 1189, 1378, 1508, 1537, 2132, 2173, 2378, 2756, 3016, 3074, 4264, 4346, 4756, 5512, 6148, 8692, 9512, 12296, 15457, 17384, 19981, 28249, 30914, 39962, 56498, 61828, 63017, 79924, 112996, 123656, 126034, 159848, 225992, 252068, 504136, 819221, 1638442, 3276884, 6553768]

約数ペア:

[(1, 6553768), (2, 3276884), (4, 1638442), (8, 819221), (13, 504136), (26, 252068), (29, 225992), (41, 159848), (52, 126034), (53, 123656), (58, 112996), (82, 79924), (104, 63017), (106, 61828), (116, 56498), (164, 39962), (212, 30914), (232, 28249), (328, 19981), (377, 17384), (424, 15457), (533, 12296), (689, 9512), (754, 8692), (1066, 6148), (1189, 5512), (1378, 4756), (1508, 4346), (1537, 4264), (2132, 3074), (2173, 3016), (2378, 2756)]