86889852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{344801}}^1$

素因数の和:344818

約数の個数: 36

約数和(自身を含む): 251015856

約数和(自身を除く): 164126004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 344801, 689602, 1034403, 1379204, 2068806, 2413607, 3103209, 4137612, 4827214, 6206418, 7240821, 9654428, 12412836, 14481642, 21722463, 28963284, 43444926, 86889852]

約数ペア:

[(1, 86889852), (2, 43444926), (3, 28963284), (4, 21722463), (6, 14481642), (7, 12412836), (9, 9654428), (12, 7240821), (14, 6206418), (18, 4827214), (21, 4137612), (28, 3103209), (36, 2413607), (42, 2068806), (63, 1379204), (84, 1034403), (126, 689602), (252, 344801)]