89712

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{89}}^1$

素因数の和:110

約数の個数: 60

約数和(自身を含む): 290160

約数和(自身を除く): 200448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 89, 112, 126, 144, 168, 178, 252, 267, 336, 356, 504, 534, 623, 712, 801, 1008, 1068, 1246, 1424, 1602, 1869, 2136, 2492, 3204, 3738, 4272, 4984, 5607, 6408, 7476, 9968, 11214, 12816, 14952, 22428, 29904, 44856, 89712]

約数ペア:

[(1, 89712), (2, 44856), (3, 29904), (4, 22428), (6, 14952), (7, 12816), (8, 11214), (9, 9968), (12, 7476), (14, 6408), (16, 5607), (18, 4984), (21, 4272), (24, 3738), (28, 3204), (36, 2492), (42, 2136), (48, 1869), (56, 1602), (63, 1424), (72, 1246), (84, 1068), (89, 1008), (112, 801), (126, 712), (144, 623), (168, 534), (178, 504), (252, 356), (267, 336)]