80003792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11087}}^1$

素因数の和:11147

約数の個数: 40

約数和(自身を含む): 173238912

約数和(自身を除く): 93235120

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 7216, 11087, 22174, 44348, 88696, 121957, 177392, 243914, 454567, 487828, 909134, 975656, 1818268, 1951312, 3636536, 5000237, 7273072, 10000474, 20000948, 40001896, 80003792]

約数ペア:

[(1, 80003792), (2, 40001896), (4, 20000948), (8, 10000474), (11, 7273072), (16, 5000237), (22, 3636536), (41, 1951312), (44, 1818268), (82, 975656), (88, 909134), (164, 487828), (176, 454567), (328, 243914), (451, 177392), (656, 121957), (902, 88696), (1804, 44348), (3608, 22174), (7216, 11087)]