75082074

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 162570240

約数和(自身を除く): 87488166

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 79, 97, 138, 142, 158, 194, 213, 237, 291, 426, 474, 582, 1633, 1817, 2231, 3266, 3634, 4462, 4899, 5451, 5609, 6693, 6887, 7663, 9798, 10902, 11218, 13386, 13774, 15326, 16827, 20661, 22989, 33654, 41322, 45978, 129007, 158401, 176249, 258014, 316802, 352498, 387021, 475203, 528747, 544073, 774042, 950406, 1057494, 1088146, 1632219, 3264438, 12513679, 25027358, 37541037, 75082074]

約数ペア:

[(1, 75082074), (2, 37541037), (3, 25027358), (6, 12513679), (23, 3264438), (46, 1632219), (69, 1088146), (71, 1057494), (79, 950406), (97, 774042), (138, 544073), (142, 528747), (158, 475203), (194, 387021), (213, 352498), (237, 316802), (291, 258014), (426, 176249), (474, 158401), (582, 129007), (1633, 45978), (1817, 41322), (2231, 33654), (3266, 22989), (3634, 20661), (4462, 16827), (4899, 15326), (5451, 13774), (5609, 13386), (6693, 11218), (6887, 10902), (7663, 9798)]