78382584

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{155521}}^1$

素因数の和:155540

約数の個数: 48

約数和(自身を含む): 242614320

約数和(自身を除く): 164231736

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, 155521, 311042, 466563, 622084, 933126, 1088647, 1244168, 1399689, 1866252, 2177294, 2799378, 3265941, 3732504, 4354588, 5598756, 6531882, 8709176, 9797823, 11197512, 13063764, 19595646, 26127528, 39191292, 78382584]

約数ペア:

[(1, 78382584), (2, 39191292), (3, 26127528), (4, 19595646), (6, 13063764), (7, 11197512), (8, 9797823), (9, 8709176), (12, 6531882), (14, 5598756), (18, 4354588), (21, 3732504), (24, 3265941), (28, 2799378), (36, 2177294), (42, 1866252), (56, 1399689), (63, 1244168), (72, 1088647), (84, 933126), (126, 622084), (168, 466563), (252, 311042), (504, 155521)]