87153976

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{9209}}^1$

素因数の和:9248

約数の個数: 48

約数和(自身を含む): 202251600

約数和(自身を除く): 115097624

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 9209, 9464, 18418, 36836, 64463, 73672, 119717, 128926, 239434, 257852, 478868, 515704, 838019, 957736, 1556321, 1676038, 3112642, 3352076, 6225284, 6704152, 10894247, 12450568, 21788494, 43576988, 87153976]

約数ペア:

[(1, 87153976), (2, 43576988), (4, 21788494), (7, 12450568), (8, 10894247), (13, 6704152), (14, 6225284), (26, 3352076), (28, 3112642), (52, 1676038), (56, 1556321), (91, 957736), (104, 838019), (169, 515704), (182, 478868), (338, 257852), (364, 239434), (676, 128926), (728, 119717), (1183, 73672), (1352, 64463), (2366, 36836), (4732, 18418), (9209, 9464)]