20176047108

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{3001}}^1\times {\mathrm{8893}}^1$

素因数の和:11914

約数の個数: 96

約数和(自身を含む): 59807525120

約数和(自身を除く): 39631478012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 3001, 6002, 8893, 9003, 12004, 17786, 18006, 21007, 26679, 27009, 35572, 36012, 42014, 53358, 54018, 62251, 63021, 80037, 81027, 84028, 106716, 108036, 124502, 126042, 160074, 162054, 186753, 189063, 240111, 249004, 252084, 320148, 324108, 373506, 378126, 480222, 560259, 567189, 747012, 756252, 960444, 1120518, 1134378, 1680777, 2241036, 2268756, 3361554, 6723108, 26687893, 53375786, 80063679, 106751572, 160127358, 186815251, 240191037, 320254716, 373630502, 480382074, 560445753, 720573111, 747261004, 960764148, 1120891506, 1441146222, 1681337259, 2241783012, 2882292444, 3362674518, 5044011777, 6725349036, 10088023554, 20176047108]

約数ペア:

[(1, 20176047108), (2, 10088023554), (3, 6725349036), (4, 5044011777), (6, 3362674518), (7, 2882292444), (9, 2241783012), (12, 1681337259), (14, 1441146222), (18, 1120891506), (21, 960764148), (27, 747261004), (28, 720573111), (36, 560445753), (42, 480382074), (54, 373630502), (63, 320254716), (84, 240191037), (108, 186815251), (126, 160127358), (189, 106751572), (252, 80063679), (378, 53375786), (756, 26687893), (3001, 6723108), (6002, 3361554), (8893, 2268756), (9003, 2241036), (12004, 1680777), (17786, 1134378), (18006, 1120518), (21007, 960444), (26679, 756252), (27009, 747012), (35572, 567189), (36012, 560259), (42014, 480222), (53358, 378126), (54018, 373506), (62251, 324108), (63021, 320148), (80037, 252084), (81027, 249004), (84028, 240111), (106716, 189063), (108036, 186753), (124502, 162054), (126042, 160074)]