867048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:426

約数の個数: 64

約数和(自身を含む): 2674560

約数和(自身を除く): 1807512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 397, 546, 728, 794, 1092, 1191, 1588, 2184, 2382, 2779, 3176, 4764, 5161, 5558, 8337, 9528, 10322, 11116, 15483, 16674, 20644, 22232, 30966, 33348, 36127, 41288, 61932, 66696, 72254, 108381, 123864, 144508, 216762, 289016, 433524, 867048]

約数ペア:

[(1, 867048), (2, 433524), (3, 289016), (4, 216762), (6, 144508), (7, 123864), (8, 108381), (12, 72254), (13, 66696), (14, 61932), (21, 41288), (24, 36127), (26, 33348), (28, 30966), (39, 22232), (42, 20644), (52, 16674), (56, 15483), (78, 11116), (84, 10322), (91, 9528), (104, 8337), (156, 5558), (168, 5161), (182, 4764), (273, 3176), (312, 2779), (364, 2382), (397, 2184), (546, 1588), (728, 1191), (794, 1092)]