82174924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2683}}^1$

素因数の和:2750

約数の個数: 48

約数和(自身を含む): 168340480

約数和(自身を除く): 86165556

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 988, 1178, 1612, 2356, 2683, 5366, 7657, 10732, 15314, 30628, 34879, 50977, 69758, 83173, 101954, 139516, 166346, 203908, 332692, 662701, 1081249, 1325402, 1580287, 2162498, 2650804, 3160574, 4324996, 6321148, 20543731, 41087462, 82174924]

約数ペア:

[(1, 82174924), (2, 41087462), (4, 20543731), (13, 6321148), (19, 4324996), (26, 3160574), (31, 2650804), (38, 2162498), (52, 1580287), (62, 1325402), (76, 1081249), (124, 662701), (247, 332692), (403, 203908), (494, 166346), (589, 139516), (806, 101954), (988, 83173), (1178, 69758), (1612, 50977), (2356, 34879), (2683, 30628), (5366, 15314), (7657, 10732)]