27888984

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{2239}}^1$

素因数の和:2424

約数の個数: 48

約数和(自身を含む): 76003200

約数和(自身を除く): 48114216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 2239, 3114, 4152, 4478, 6228, 6717, 8956, 12456, 13434, 17912, 20151, 26868, 40302, 53736, 80604, 161208, 387347, 774694, 1162041, 1549388, 2324082, 3098776, 3486123, 4648164, 6972246, 9296328, 13944492, 27888984]

約数ペア:

[(1, 27888984), (2, 13944492), (3, 9296328), (4, 6972246), (6, 4648164), (8, 3486123), (9, 3098776), (12, 2324082), (18, 1549388), (24, 1162041), (36, 774694), (72, 387347), (173, 161208), (346, 80604), (519, 53736), (692, 40302), (1038, 26868), (1384, 20151), (1557, 17912), (2076, 13434), (2239, 12456), (3114, 8956), (4152, 6717), (4478, 6228)]