28999296

素因数分解:

$2^7\times 3^4\times {\mathrm{2797}}^1$

素因数の和:2823

約数の個数: 80

約数和(自身を含む): 86332290

約数和(自身を除く): 57332994

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 2797, 3456, 5184, 5594, 8391, 10368, 11188, 16782, 22376, 25173, 33564, 44752, 50346, 67128, 75519, 89504, 100692, 134256, 151038, 179008, 201384, 226557, 268512, 302076, 358016, 402768, 453114, 537024, 604152, 805536, 906228, 1074048, 1208304, 1611072, 1812456, 2416608, 3222144, 3624912, 4833216, 7249824, 9666432, 14499648, 28999296]

約数ペア:

[(1, 28999296), (2, 14499648), (3, 9666432), (4, 7249824), (6, 4833216), (8, 3624912), (9, 3222144), (12, 2416608), (16, 1812456), (18, 1611072), (24, 1208304), (27, 1074048), (32, 906228), (36, 805536), (48, 604152), (54, 537024), (64, 453114), (72, 402768), (81, 358016), (96, 302076), (108, 268512), (128, 226557), (144, 201384), (162, 179008), (192, 151038), (216, 134256), (288, 100692), (324, 89504), (384, 75519), (432, 67128), (576, 50346), (648, 44752), (864, 33564), (1152, 25173), (1296, 22376), (1728, 16782), (2592, 11188), (2797, 10368), (3456, 8391), (5184, 5594)]