117640872

素因数分解:

$2^3\times 3^2\times {\mathrm{421}}^1\times {\mathrm{3881}}^1$

素因数の和:4314

約数の個数: 48

約数和(自身を含む): 319449780

約数和(自身を除く): 201808908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 421, 842, 1263, 1684, 2526, 3368, 3789, 3881, 5052, 7578, 7762, 10104, 11643, 15156, 15524, 23286, 30312, 31048, 34929, 46572, 69858, 93144, 139716, 279432, 1633901, 3267802, 4901703, 6535604, 9803406, 13071208, 14705109, 19606812, 29410218, 39213624, 58820436, 117640872]

約数ペア:

[(1, 117640872), (2, 58820436), (3, 39213624), (4, 29410218), (6, 19606812), (8, 14705109), (9, 13071208), (12, 9803406), (18, 6535604), (24, 4901703), (36, 3267802), (72, 1633901), (421, 279432), (842, 139716), (1263, 93144), (1684, 69858), (2526, 46572), (3368, 34929), (3789, 31048), (3881, 30312), (5052, 23286), (7578, 15524), (7762, 15156), (10104, 11643)]