123694464

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{10391}}^1$

素因数の和:10439

約数の個数: 64

約数和(自身を含む): 339194880

約数和(自身を除く): 215500416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 10391, 11904, 20782, 31173, 41564, 62346, 83128, 124692, 166256, 249384, 322121, 332512, 498768, 644242, 665024, 966363, 997536, 1288484, 1330048, 1932726, 1995072, 2576968, 3865452, 3990144, 5153936, 7730904, 10307872, 15461808, 20615744, 30923616, 41231488, 61847232, 123694464]

約数ペア:

[(1, 123694464), (2, 61847232), (3, 41231488), (4, 30923616), (6, 20615744), (8, 15461808), (12, 10307872), (16, 7730904), (24, 5153936), (31, 3990144), (32, 3865452), (48, 2576968), (62, 1995072), (64, 1932726), (93, 1330048), (96, 1288484), (124, 997536), (128, 966363), (186, 665024), (192, 644242), (248, 498768), (372, 332512), (384, 322121), (496, 249384), (744, 166256), (992, 124692), (1488, 83128), (1984, 62346), (2976, 41564), (3968, 31173), (5952, 20782), (10391, 11904)]