117898672

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{3413}}^1$

素因数の和:3565

約数の個数: 40

約数和(自身を含む): 243841536

約数和(自身を除く): 125942864

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 127, 136, 254, 272, 508, 1016, 2032, 2159, 3413, 4318, 6826, 8636, 13652, 17272, 27304, 34544, 54608, 58021, 116042, 232084, 433451, 464168, 866902, 928336, 1733804, 3467608, 6935216, 7368667, 14737334, 29474668, 58949336, 117898672]

約数ペア:

[(1, 117898672), (2, 58949336), (4, 29474668), (8, 14737334), (16, 7368667), (17, 6935216), (34, 3467608), (68, 1733804), (127, 928336), (136, 866902), (254, 464168), (272, 433451), (508, 232084), (1016, 116042), (2032, 58021), (2159, 54608), (3413, 34544), (4318, 27304), (6826, 17272), (8636, 13652)]