87384276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{346763}}^1$

素因数の和:346780

約数の個数: 36

約数和(自身を含む): 252444192

約数和(自身を除く): 165059916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 346763, 693526, 1040289, 1387052, 2080578, 2427341, 3120867, 4161156, 4854682, 6241734, 7282023, 9709364, 12483468, 14564046, 21846069, 29128092, 43692138, 87384276]

約数ペア:

[(1, 87384276), (2, 43692138), (3, 29128092), (4, 21846069), (6, 14564046), (7, 12483468), (9, 9709364), (12, 7282023), (14, 6241734), (18, 4854682), (21, 4161156), (28, 3120867), (36, 2427341), (42, 2080578), (63, 1387052), (84, 1040289), (126, 693526), (252, 346763)]