3979872

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1063}}^1$

素因数の和:1092

約数の個数: 72

約数和(自身を含む): 12199824

約数和(自身を除く): 8219952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1063, 1248, 1872, 2126, 3189, 3744, 4252, 6378, 8504, 9567, 12756, 13819, 17008, 19134, 25512, 27638, 34016, 38268, 41457, 51024, 55276, 76536, 82914, 102048, 110552, 124371, 153072, 165828, 221104, 248742, 306144, 331656, 442208, 497484, 663312, 994968, 1326624, 1989936, 3979872]

約数ペア:

[(1, 3979872), (2, 1989936), (3, 1326624), (4, 994968), (6, 663312), (8, 497484), (9, 442208), (12, 331656), (13, 306144), (16, 248742), (18, 221104), (24, 165828), (26, 153072), (32, 124371), (36, 110552), (39, 102048), (48, 82914), (52, 76536), (72, 55276), (78, 51024), (96, 41457), (104, 38268), (117, 34016), (144, 27638), (156, 25512), (208, 19134), (234, 17008), (288, 13819), (312, 12756), (416, 9567), (468, 8504), (624, 6378), (936, 4252), (1063, 3744), (1248, 3189), (1872, 2126)]