70430074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1055

約数の個数: 48

約数和(自身を含む): 131496480

約数和(自身を除く): 61066406

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 169, 209, 247, 286, 338, 418, 494, 997, 1859, 1994, 2717, 3211, 3718, 5434, 6422, 10967, 12961, 18943, 21934, 25922, 35321, 37886, 70642, 142571, 168493, 208373, 246259, 285142, 336986, 416746, 492518, 1853423, 2708849, 3201367, 3706846, 5417698, 6402734, 35215037, 70430074]

約数ペア:

[(1, 70430074), (2, 35215037), (11, 6402734), (13, 5417698), (19, 3706846), (22, 3201367), (26, 2708849), (38, 1853423), (143, 492518), (169, 416746), (209, 336986), (247, 285142), (286, 246259), (338, 208373), (418, 168493), (494, 142571), (997, 70642), (1859, 37886), (1994, 35321), (2717, 25922), (3211, 21934), (3718, 18943), (5434, 12961), (6422, 10967)]