1078164

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 2856000

約数和(自身を除く): 1777836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 149, 201, 268, 298, 402, 447, 596, 603, 804, 894, 1206, 1341, 1788, 1809, 2412, 2682, 3618, 4023, 5364, 7236, 8046, 9983, 16092, 19966, 29949, 39932, 59898, 89847, 119796, 179694, 269541, 359388, 539082, 1078164]

約数ペア:

[(1, 1078164), (2, 539082), (3, 359388), (4, 269541), (6, 179694), (9, 119796), (12, 89847), (18, 59898), (27, 39932), (36, 29949), (54, 19966), (67, 16092), (108, 9983), (134, 8046), (149, 7236), (201, 5364), (268, 4023), (298, 3618), (402, 2682), (447, 2412), (596, 1809), (603, 1788), (804, 1341), (894, 1206)]