27931008

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{10391}}^1$

素因数の和:10415

約数の個数: 64

約数和(自身を含む): 84798720

約数和(自身を除く): 56867712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 10391, 20782, 31173, 41564, 62346, 72737, 83128, 124692, 145474, 166256, 218211, 249384, 290948, 332512, 436422, 498768, 581896, 665024, 872844, 997536, 1163792, 1330048, 1745688, 1995072, 2327584, 3491376, 3990144, 4655168, 6982752, 9310336, 13965504, 27931008]

約数ペア:

[(1, 27931008), (2, 13965504), (3, 9310336), (4, 6982752), (6, 4655168), (7, 3990144), (8, 3491376), (12, 2327584), (14, 1995072), (16, 1745688), (21, 1330048), (24, 1163792), (28, 997536), (32, 872844), (42, 665024), (48, 581896), (56, 498768), (64, 436422), (84, 332512), (96, 290948), (112, 249384), (128, 218211), (168, 166256), (192, 145474), (224, 124692), (336, 83128), (384, 72737), (448, 62346), (672, 41564), (896, 31173), (1344, 20782), (2688, 10391)]