19022544

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{2239}}^1$

素因数の和:2312

約数の個数: 60

約数和(自身を含む): 54163200

約数和(自身を除く): 35140656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2239, 2832, 4248, 4478, 6717, 8496, 8956, 13434, 17912, 20151, 26868, 35824, 40302, 53736, 80604, 107472, 132101, 161208, 264202, 322416, 396303, 528404, 792606, 1056808, 1188909, 1585212, 2113616, 2377818, 3170424, 4755636, 6340848, 9511272, 19022544]

約数ペア:

[(1, 19022544), (2, 9511272), (3, 6340848), (4, 4755636), (6, 3170424), (8, 2377818), (9, 2113616), (12, 1585212), (16, 1188909), (18, 1056808), (24, 792606), (36, 528404), (48, 396303), (59, 322416), (72, 264202), (118, 161208), (144, 132101), (177, 107472), (236, 80604), (354, 53736), (472, 40302), (531, 35824), (708, 26868), (944, 20151), (1062, 17912), (1416, 13434), (2124, 8956), (2239, 8496), (2832, 6717), (4248, 4478)]