88317928

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:674

約数の個数: 48

約数和(自身を含む): 178376580

約数和(自身を除く): 90058652

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 361, 424, 577, 722, 1007, 1154, 1444, 2014, 2308, 2888, 4028, 4616, 8056, 10963, 19133, 21926, 30581, 38266, 43852, 61162, 76532, 87704, 122324, 153064, 208297, 244648, 416594, 581039, 833188, 1162078, 1666376, 2324156, 4648312, 11039741, 22079482, 44158964, 88317928]

約数ペア:

[(1, 88317928), (2, 44158964), (4, 22079482), (8, 11039741), (19, 4648312), (38, 2324156), (53, 1666376), (76, 1162078), (106, 833188), (152, 581039), (212, 416594), (361, 244648), (424, 208297), (577, 153064), (722, 122324), (1007, 87704), (1154, 76532), (1444, 61162), (2014, 43852), (2308, 38266), (2888, 30581), (4028, 21926), (4616, 19133), (8056, 10963)]