9855984

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 80

約数和(自身を含む): 27319680

約数和(自身を除く): 17463696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 101, 107, 114, 152, 202, 214, 228, 303, 304, 321, 404, 428, 456, 606, 642, 808, 856, 912, 1212, 1284, 1616, 1712, 1919, 2033, 2424, 2568, 3838, 4066, 4848, 5136, 5757, 6099, 7676, 8132, 10807, 11514, 12198, 15352, 16264, 21614, 23028, 24396, 30704, 32421, 32528, 43228, 46056, 48792, 64842, 86456, 92112, 97584, 129684, 172912, 205333, 259368, 410666, 518736, 615999, 821332, 1231998, 1642664, 2463996, 3285328, 4927992, 9855984]

約数ペア:

[(1, 9855984), (2, 4927992), (3, 3285328), (4, 2463996), (6, 1642664), (8, 1231998), (12, 821332), (16, 615999), (19, 518736), (24, 410666), (38, 259368), (48, 205333), (57, 172912), (76, 129684), (101, 97584), (107, 92112), (114, 86456), (152, 64842), (202, 48792), (214, 46056), (228, 43228), (303, 32528), (304, 32421), (321, 30704), (404, 24396), (428, 23028), (456, 21614), (606, 16264), (642, 15352), (808, 12198), (856, 11514), (912, 10807), (1212, 8132), (1284, 7676), (1616, 6099), (1712, 5757), (1919, 5136), (2033, 4848), (2424, 4066), (2568, 3838)]