63965808

素因数分解:

$2^4\times 3^3\times {\mathrm{263}}^1\times {\mathrm{563}}^1$

素因数の和:843

約数の個数: 80

約数和(自身を含む): 184631040

約数和(自身を除く): 120665232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 263, 432, 526, 563, 789, 1052, 1126, 1578, 1689, 2104, 2252, 2367, 3156, 3378, 4208, 4504, 4734, 5067, 6312, 6756, 7101, 9008, 9468, 10134, 12624, 13512, 14202, 15201, 18936, 20268, 27024, 28404, 30402, 37872, 40536, 56808, 60804, 81072, 113616, 121608, 148069, 243216, 296138, 444207, 592276, 888414, 1184552, 1332621, 1776828, 2369104, 2665242, 3553656, 3997863, 5330484, 7107312, 7995726, 10660968, 15991452, 21321936, 31982904, 63965808]

約数ペア:

[(1, 63965808), (2, 31982904), (3, 21321936), (4, 15991452), (6, 10660968), (8, 7995726), (9, 7107312), (12, 5330484), (16, 3997863), (18, 3553656), (24, 2665242), (27, 2369104), (36, 1776828), (48, 1332621), (54, 1184552), (72, 888414), (108, 592276), (144, 444207), (216, 296138), (263, 243216), (432, 148069), (526, 121608), (563, 113616), (789, 81072), (1052, 60804), (1126, 56808), (1578, 40536), (1689, 37872), (2104, 30402), (2252, 28404), (2367, 27024), (3156, 20268), (3378, 18936), (4208, 15201), (4504, 14202), (4734, 13512), (5067, 12624), (6312, 10134), (6756, 9468), (7101, 9008)]