84380976

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{30841}}^1$

素因数の和:30874

約数の個数: 60

約数和(自身を含む): 248586520

約数和(自身を除く): 164205544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 30841, 61682, 92523, 123364, 185046, 246728, 277569, 370092, 493456, 555138, 585979, 740184, 1110276, 1171958, 1480368, 1757937, 2220552, 2343916, 3515874, 4441104, 4687832, 5273811, 7031748, 9375664, 10547622, 14063496, 21095244, 28126992, 42190488, 84380976]

約数ペア:

[(1, 84380976), (2, 42190488), (3, 28126992), (4, 21095244), (6, 14063496), (8, 10547622), (9, 9375664), (12, 7031748), (16, 5273811), (18, 4687832), (19, 4441104), (24, 3515874), (36, 2343916), (38, 2220552), (48, 1757937), (57, 1480368), (72, 1171958), (76, 1110276), (114, 740184), (144, 585979), (152, 555138), (171, 493456), (228, 370092), (304, 277569), (342, 246728), (456, 185046), (684, 123364), (912, 92523), (1368, 61682), (2736, 30841)]