89730284

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1439}}^1$

素因数の和:1598

約数の個数: 48

約数和(自身を含む): 191600640

約数和(自身を除く): 101870356

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 131, 238, 262, 476, 524, 917, 1439, 1834, 2227, 2878, 3668, 4454, 5756, 8908, 10073, 15589, 20146, 24463, 31178, 40292, 48926, 62356, 97852, 171241, 188509, 342482, 377018, 684964, 754036, 1319563, 2639126, 3204653, 5278252, 6409306, 12818612, 22432571, 44865142, 89730284]

約数ペア:

[(1, 89730284), (2, 44865142), (4, 22432571), (7, 12818612), (14, 6409306), (17, 5278252), (28, 3204653), (34, 2639126), (68, 1319563), (119, 754036), (131, 684964), (238, 377018), (262, 342482), (476, 188509), (524, 171241), (917, 97852), (1439, 62356), (1834, 48926), (2227, 40292), (2878, 31178), (3668, 24463), (4454, 20146), (5756, 15589), (8908, 10073)]