20136288

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{5669}}^1$

素因数の和:5719

約数の個数: 48

約数和(自身を含む): 54295920

約数和(自身を除く): 34159632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 5669, 11338, 17007, 22676, 34014, 45352, 68028, 90704, 136056, 181408, 209753, 272112, 419506, 544224, 629259, 839012, 1258518, 1678024, 2517036, 3356048, 5034072, 6712096, 10068144, 20136288]

約数ペア:

[(1, 20136288), (2, 10068144), (3, 6712096), (4, 5034072), (6, 3356048), (8, 2517036), (12, 1678024), (16, 1258518), (24, 839012), (32, 629259), (37, 544224), (48, 419506), (74, 272112), (96, 209753), (111, 181408), (148, 136056), (222, 90704), (296, 68028), (444, 45352), (592, 34014), (888, 22676), (1184, 17007), (1776, 11338), (3552, 5669)]