30471344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3863}}^1$

素因数の和:3917

約数の個数: 40

約数和(自身を含む): 64683360

約数和(自身を除く): 34212016

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3863, 3944, 7726, 7888, 15452, 30904, 61808, 65671, 112027, 131342, 224054, 262684, 448108, 525368, 896216, 1050736, 1792432, 1904459, 3808918, 7617836, 15235672, 30471344]

約数ペア:

[(1, 30471344), (2, 15235672), (4, 7617836), (8, 3808918), (16, 1904459), (17, 1792432), (29, 1050736), (34, 896216), (58, 525368), (68, 448108), (116, 262684), (136, 224054), (232, 131342), (272, 112027), (464, 65671), (493, 61808), (986, 30904), (1972, 15452), (3863, 7888), (3944, 7726)]