291268199736

素因数分解:

$2^3\times 3^2\times {\mathrm{36979}}^1\times {\mathrm{109397}}^1$

素因数の和:146388

約数の個数: 48

約数和(自身を含む): 788879917800

約数和(自身を除く): 497611718064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 36979, 73958, 109397, 110937, 147916, 218794, 221874, 295832, 328191, 332811, 437588, 443748, 656382, 665622, 875176, 887496, 984573, 1312764, 1331244, 1969146, 2625528, 2662488, 3938292, 7876584, 4045391663, 8090783326, 12136174989, 16181566652, 24272349978, 32363133304, 36408524967, 48544699956, 72817049934, 97089399912, 145634099868, 291268199736]

約数ペア:

[(1, 291268199736), (2, 145634099868), (3, 97089399912), (4, 72817049934), (6, 48544699956), (8, 36408524967), (9, 32363133304), (12, 24272349978), (18, 16181566652), (24, 12136174989), (36, 8090783326), (72, 4045391663), (36979, 7876584), (73958, 3938292), (109397, 2662488), (110937, 2625528), (147916, 1969146), (218794, 1331244), (221874, 1312764), (295832, 984573), (328191, 887496), (332811, 875176), (437588, 665622), (443748, 656382)]