61666952

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{821}}^1$

素因数の和:1097

約数の個数: 32

約数和(自身を含む): 119107800

約数和(自身を除く): 57440848

約数列:

[1, 2, 4, 8, 41, 82, 164, 229, 328, 458, 821, 916, 1642, 1832, 3284, 6568, 9389, 18778, 33661, 37556, 67322, 75112, 134644, 188009, 269288, 376018, 752036, 1504072, 7708369, 15416738, 30833476, 61666952]

約数ペア:

[(1, 61666952), (2, 30833476), (4, 15416738), (8, 7708369), (41, 1504072), (82, 752036), (164, 376018), (229, 269288), (328, 188009), (458, 134644), (821, 75112), (916, 67322), (1642, 37556), (1832, 33661), (3284, 18778), (6568, 9389)]