25734528

素因数分解:

$2^7\times 3^2\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 75184200

約数和(自身を除く): 49449672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 128, 144, 178, 192, 251, 267, 288, 356, 384, 502, 534, 576, 712, 753, 801, 1004, 1068, 1152, 1424, 1506, 1602, 2008, 2136, 2259, 2848, 3012, 3204, 4016, 4272, 4518, 5696, 6024, 6408, 8032, 8544, 9036, 11392, 12048, 12816, 16064, 17088, 18072, 22339, 24096, 25632, 32128, 34176, 36144, 44678, 48192, 51264, 67017, 72288, 89356, 96384, 102528, 134034, 144576, 178712, 201051, 268068, 289152, 357424, 402102, 536136, 714848, 804204, 1072272, 1429696, 1608408, 2144544, 2859392, 3216816, 4289088, 6433632, 8578176, 12867264, 25734528]

約数ペア:

[(1, 25734528), (2, 12867264), (3, 8578176), (4, 6433632), (6, 4289088), (8, 3216816), (9, 2859392), (12, 2144544), (16, 1608408), (18, 1429696), (24, 1072272), (32, 804204), (36, 714848), (48, 536136), (64, 402102), (72, 357424), (89, 289152), (96, 268068), (128, 201051), (144, 178712), (178, 144576), (192, 134034), (251, 102528), (267, 96384), (288, 89356), (356, 72288), (384, 67017), (502, 51264), (534, 48192), (576, 44678), (712, 36144), (753, 34176), (801, 32128), (1004, 25632), (1068, 24096), (1152, 22339), (1424, 18072), (1506, 17088), (1602, 16064), (2008, 12816), (2136, 12048), (2259, 11392), (2848, 9036), (3012, 8544), (3204, 8032), (4016, 6408), (4272, 6024), (4518, 5696)]