856552932

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{6263}}^1$

素因数の和:6433

約数の個数: 72

約数和(自身を含む): 2257295040

約数和(自身を除く): 1400742108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 131, 174, 261, 262, 348, 393, 522, 524, 786, 1044, 1179, 1572, 2358, 3799, 4716, 6263, 7598, 11397, 12526, 15196, 18789, 22794, 25052, 34191, 37578, 45588, 56367, 68382, 75156, 112734, 136764, 181627, 225468, 363254, 544881, 726508, 820453, 1089762, 1634643, 1640906, 2179524, 2461359, 3269286, 3281812, 4922718, 6538572, 7384077, 9845436, 14768154, 23793137, 29536308, 47586274, 71379411, 95172548, 142758822, 214138233, 285517644, 428276466, 856552932]

約数ペア:

[(1, 856552932), (2, 428276466), (3, 285517644), (4, 214138233), (6, 142758822), (9, 95172548), (12, 71379411), (18, 47586274), (29, 29536308), (36, 23793137), (58, 14768154), (87, 9845436), (116, 7384077), (131, 6538572), (174, 4922718), (261, 3281812), (262, 3269286), (348, 2461359), (393, 2179524), (522, 1640906), (524, 1634643), (786, 1089762), (1044, 820453), (1179, 726508), (1572, 544881), (2358, 363254), (3799, 225468), (4716, 181627), (6263, 136764), (7598, 112734), (11397, 75156), (12526, 68382), (15196, 56367), (18789, 45588), (22794, 37578), (25052, 34191)]