87888973192

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{208493}}^1$

素因数の和:208630

約数の個数: 64

約数和(自身を含む): 180138816000

約数和(自身を除く): 92249842808

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 79, 92, 116, 158, 184, 232, 316, 632, 667, 1334, 1817, 2291, 2668, 3634, 4582, 5336, 7268, 9164, 14536, 18328, 52693, 105386, 208493, 210772, 416986, 421544, 833972, 1667944, 4795339, 6046297, 9590678, 12092594, 16470947, 19181356, 24185188, 32941894, 38362712, 48370376, 65883788, 131767576, 139064831, 278129662, 378831781, 477657463, 556259324, 757663562, 955314926, 1112518648, 1515327124, 1910629852, 3030654248, 3821259704, 10986121649, 21972243298, 43944486596, 87888973192]

約数ペア:

[(1, 87888973192), (2, 43944486596), (4, 21972243298), (8, 10986121649), (23, 3821259704), (29, 3030654248), (46, 1910629852), (58, 1515327124), (79, 1112518648), (92, 955314926), (116, 757663562), (158, 556259324), (184, 477657463), (232, 378831781), (316, 278129662), (632, 139064831), (667, 131767576), (1334, 65883788), (1817, 48370376), (2291, 38362712), (2668, 32941894), (3634, 24185188), (4582, 19181356), (5336, 16470947), (7268, 12092594), (9164, 9590678), (14536, 6046297), (18328, 4795339), (52693, 1667944), (105386, 833972), (208493, 421544), (210772, 416986)]