75010222

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 144820224

約数和(自身を除く): 69810002

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 71, 119, 142, 161, 193, 238, 322, 386, 391, 497, 782, 994, 1207, 1351, 1633, 2414, 2702, 2737, 3266, 3281, 4439, 5474, 6562, 8449, 8878, 11431, 13703, 16898, 22862, 22967, 27406, 27761, 31073, 45934, 55522, 62146, 75463, 95921, 150926, 191842, 194327, 232951, 315169, 388654, 465902, 528241, 630338, 1056482, 1630657, 2206183, 3261314, 4412366, 5357873, 10715746, 37505111, 75010222]

約数ペア:

[(1, 75010222), (2, 37505111), (7, 10715746), (14, 5357873), (17, 4412366), (23, 3261314), (34, 2206183), (46, 1630657), (71, 1056482), (119, 630338), (142, 528241), (161, 465902), (193, 388654), (238, 315169), (322, 232951), (386, 194327), (391, 191842), (497, 150926), (782, 95921), (994, 75463), (1207, 62146), (1351, 55522), (1633, 45934), (2414, 31073), (2702, 27761), (2737, 27406), (3266, 22967), (3281, 22862), (4439, 16898), (5474, 13703), (6562, 11431), (8449, 8878)]