28063056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^4$

素因数の和:86

約数の個数: 100

約数和(自身を含む): 88031072

約数和(自身を除く): 59968016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 289, 336, 357, 408, 476, 578, 714, 816, 867, 952, 1156, 1428, 1734, 1904, 2023, 2312, 2856, 3468, 4046, 4624, 4913, 5712, 6069, 6936, 8092, 9826, 12138, 13872, 14739, 16184, 19652, 24276, 29478, 32368, 34391, 39304, 48552, 58956, 68782, 78608, 83521, 97104, 103173, 117912, 137564, 167042, 206346, 235824, 250563, 275128, 334084, 412692, 501126, 550256, 584647, 668168, 825384, 1002252, 1169294, 1336336, 1650768, 1753941, 2004504, 2338588, 3507882, 4009008, 4677176, 7015764, 9354352, 14031528, 28063056]

約数ペア:

[(1, 28063056), (2, 14031528), (3, 9354352), (4, 7015764), (6, 4677176), (7, 4009008), (8, 3507882), (12, 2338588), (14, 2004504), (16, 1753941), (17, 1650768), (21, 1336336), (24, 1169294), (28, 1002252), (34, 825384), (42, 668168), (48, 584647), (51, 550256), (56, 501126), (68, 412692), (84, 334084), (102, 275128), (112, 250563), (119, 235824), (136, 206346), (168, 167042), (204, 137564), (238, 117912), (272, 103173), (289, 97104), (336, 83521), (357, 78608), (408, 68782), (476, 58956), (578, 48552), (714, 39304), (816, 34391), (867, 32368), (952, 29478), (1156, 24276), (1428, 19652), (1734, 16184), (1904, 14739), (2023, 13872), (2312, 12138), (2856, 9826), (3468, 8092), (4046, 6936), (4624, 6069), (4913, 5712)]