77774889104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23258041}}^1$

素因数の和:23258079

約数の個数: 40

約数和(自身を含む): 173039832480

約数和(自身を除く): 95264943376

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 23258041, 46516082, 93032164, 186064328, 255838451, 372128656, 441902779, 511676902, 883805558, 1023353804, 1767611116, 2046707608, 3535222232, 4093415216, 4860930569, 7070444464, 9721861138, 19443722276, 38887444552, 77774889104]

約数ペア:

[(1, 77774889104), (2, 38887444552), (4, 19443722276), (8, 9721861138), (11, 7070444464), (16, 4860930569), (19, 4093415216), (22, 3535222232), (38, 2046707608), (44, 1767611116), (76, 1023353804), (88, 883805558), (152, 511676902), (176, 441902779), (209, 372128656), (304, 255838451), (418, 186064328), (836, 93032164), (1672, 46516082), (3344, 23258041)]