86612042

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 155562120

約数和(自身を除く): 68950078

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 121, 187, 242, 374, 407, 569, 629, 814, 1138, 1258, 2057, 4114, 4477, 6259, 6919, 8954, 9673, 12518, 13838, 19346, 21053, 42106, 68849, 76109, 106403, 137698, 152218, 212806, 231583, 357901, 463166, 715802, 1170433, 2340866, 2547413, 3936911, 5094826, 7873822, 43306021, 86612042]

約数ペア:

[(1, 86612042), (2, 43306021), (11, 7873822), (17, 5094826), (22, 3936911), (34, 2547413), (37, 2340866), (74, 1170433), (121, 715802), (187, 463166), (242, 357901), (374, 231583), (407, 212806), (569, 152218), (629, 137698), (814, 106403), (1138, 76109), (1258, 68849), (2057, 42106), (4114, 21053), (4477, 19346), (6259, 13838), (6919, 12518), (8954, 9673)]