6649351492

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{74843}}^1$

素因数の和:75040

約数の個数: 48

約数和(自身を含む): 14082647040

約数和(自身を除く): 7433295548

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 167, 266, 334, 532, 668, 1169, 2338, 3173, 4676, 6346, 12692, 22211, 44422, 74843, 88844, 149686, 299372, 523901, 1047802, 1422017, 2095604, 2844034, 5688068, 9954119, 12498781, 19908238, 24997562, 39816476, 49995124, 87491467, 174982934, 237476839, 349965868, 474953678, 949907356, 1662337873, 3324675746, 6649351492]

約数ペア:

[(1, 6649351492), (2, 3324675746), (4, 1662337873), (7, 949907356), (14, 474953678), (19, 349965868), (28, 237476839), (38, 174982934), (76, 87491467), (133, 49995124), (167, 39816476), (266, 24997562), (334, 19908238), (532, 12498781), (668, 9954119), (1169, 5688068), (2338, 2844034), (3173, 2095604), (4676, 1422017), (6346, 1047802), (12692, 523901), (22211, 299372), (44422, 149686), (74843, 88844)]