172853388

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{42491}}^1$

素因数の和:42614

約数の個数: 36

約数和(自身を含む): 440812008

約数和(自身を除く): 267958620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 4068, 42491, 84982, 127473, 169964, 254946, 382419, 509892, 764838, 1529676, 4801483, 9602966, 14404449, 19205932, 28808898, 43213347, 57617796, 86426694, 172853388]

約数ペア:

[(1, 172853388), (2, 86426694), (3, 57617796), (4, 43213347), (6, 28808898), (9, 19205932), (12, 14404449), (18, 9602966), (36, 4801483), (113, 1529676), (226, 764838), (339, 509892), (452, 382419), (678, 254946), (1017, 169964), (1356, 127473), (2034, 84982), (4068, 42491)]