67431264

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 186973920

約数和(自身を除く): 119542656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 53, 58, 87, 96, 106, 116, 159, 174, 212, 232, 318, 348, 424, 457, 464, 636, 696, 848, 914, 928, 1272, 1371, 1392, 1537, 1696, 1828, 2544, 2742, 2784, 3074, 3656, 4611, 5088, 5484, 6148, 7312, 9222, 10968, 12296, 13253, 14624, 18444, 21936, 24221, 24592, 26506, 36888, 39759, 43872, 48442, 49184, 53012, 72663, 73776, 79518, 96884, 106024, 145326, 147552, 159036, 193768, 212048, 290652, 318072, 387536, 424096, 581304, 636144, 702409, 775072, 1162608, 1272288, 1404818, 2107227, 2325216, 2809636, 4214454, 5619272, 8428908, 11238544, 16857816, 22477088, 33715632, 67431264]

約数ペア:

[(1, 67431264), (2, 33715632), (3, 22477088), (4, 16857816), (6, 11238544), (8, 8428908), (12, 5619272), (16, 4214454), (24, 2809636), (29, 2325216), (32, 2107227), (48, 1404818), (53, 1272288), (58, 1162608), (87, 775072), (96, 702409), (106, 636144), (116, 581304), (159, 424096), (174, 387536), (212, 318072), (232, 290652), (318, 212048), (348, 193768), (424, 159036), (457, 147552), (464, 145326), (636, 106024), (696, 96884), (848, 79518), (914, 73776), (928, 72663), (1272, 53012), (1371, 49184), (1392, 48442), (1537, 43872), (1696, 39759), (1828, 36888), (2544, 26506), (2742, 24592), (2784, 24221), (3074, 21936), (3656, 18444), (4611, 14624), (5088, 13253), (5484, 12296), (6148, 10968), (7312, 9222)]