84152336

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{787}}^1$

素因数の和:999

約数の個数: 40

約数和(自身を含む): 168260064

約数和(自身を除く): 84107728

約数列:

[1, 2, 4, 8, 16, 41, 82, 163, 164, 326, 328, 652, 656, 787, 1304, 1574, 2608, 3148, 6296, 6683, 12592, 13366, 26732, 32267, 53464, 64534, 106928, 128281, 129068, 256562, 258136, 513124, 516272, 1026248, 2052496, 5259521, 10519042, 21038084, 42076168, 84152336]

約数ペア:

[(1, 84152336), (2, 42076168), (4, 21038084), (8, 10519042), (16, 5259521), (41, 2052496), (82, 1026248), (163, 516272), (164, 513124), (326, 258136), (328, 256562), (652, 129068), (656, 128281), (787, 106928), (1304, 64534), (1574, 53464), (2608, 32267), (3148, 26732), (6296, 13366), (6683, 12592)]