90866724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{941}}^1$

素因数の和:1580

約数の個数: 48

約数和(自身を含む): 228943680

約数和(自身を除く): 138076956

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 619, 941, 1238, 1857, 1882, 2476, 2823, 3714, 3764, 5646, 7428, 8047, 11292, 12233, 16094, 24141, 24466, 32188, 36699, 48282, 48932, 73398, 96564, 146796, 582479, 1164958, 1747437, 2329916, 3494874, 6989748, 7572227, 15144454, 22716681, 30288908, 45433362, 90866724]

約数ペア:

[(1, 90866724), (2, 45433362), (3, 30288908), (4, 22716681), (6, 15144454), (12, 7572227), (13, 6989748), (26, 3494874), (39, 2329916), (52, 1747437), (78, 1164958), (156, 582479), (619, 146796), (941, 96564), (1238, 73398), (1857, 48932), (1882, 48282), (2476, 36699), (2823, 32188), (3714, 24466), (3764, 24141), (5646, 16094), (7428, 12233), (8047, 11292)]