6686568

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13267}}^1$

素因数の和:13286

約数の個数: 48

約数和(自身を含む): 20698080

約数和(自身を除く): 14011512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 13267, 26534, 39801, 53068, 79602, 92869, 106136, 119403, 159204, 185738, 238806, 278607, 318408, 371476, 477612, 557214, 742952, 835821, 955224, 1114428, 1671642, 2228856, 3343284, 6686568]

約数ペア:

[(1, 6686568), (2, 3343284), (3, 2228856), (4, 1671642), (6, 1114428), (7, 955224), (8, 835821), (9, 742952), (12, 557214), (14, 477612), (18, 371476), (21, 318408), (24, 278607), (28, 238806), (36, 185738), (42, 159204), (56, 119403), (63, 106136), (72, 92869), (84, 79602), (126, 53068), (168, 39801), (252, 26534), (504, 13267)]