86308728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19231}}^1$

素因数の和:19268

約数の個数: 64

約数和(自身を含む): 249246720

約数和(自身を除く): 162937992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 19231, 38462, 57693, 76924, 115386, 153848, 211541, 230772, 326927, 423082, 461544, 634623, 653854, 846164, 980781, 1269246, 1307708, 1692328, 1961562, 2538492, 2615416, 3596197, 3923124, 5076984, 7192394, 7846248, 10788591, 14384788, 21577182, 28769576, 43154364, 86308728]

約数ペア:

[(1, 86308728), (2, 43154364), (3, 28769576), (4, 21577182), (6, 14384788), (8, 10788591), (11, 7846248), (12, 7192394), (17, 5076984), (22, 3923124), (24, 3596197), (33, 2615416), (34, 2538492), (44, 1961562), (51, 1692328), (66, 1307708), (68, 1269246), (88, 980781), (102, 846164), (132, 653854), (136, 634623), (187, 461544), (204, 423082), (264, 326927), (374, 230772), (408, 211541), (561, 153848), (748, 115386), (1122, 76924), (1496, 57693), (2244, 38462), (4488, 19231)]