42621768

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{4027}}^1$

素因数の和:4056

約数の個数: 96

約数和(自身を含む): 137757600

約数和(自身を除く): 95135832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 4027, 5292, 8054, 10584, 12081, 16108, 24162, 28189, 32216, 36243, 48324, 56378, 72486, 84567, 96648, 108729, 112756, 144972, 169134, 197323, 217458, 225512, 253701, 289944, 338268, 394646, 434916, 507402, 591969, 676536, 761103, 789292, 869832, 1014804, 1183938, 1522206, 1578584, 1775907, 2029608, 2367876, 3044412, 3551814, 4735752, 5327721, 6088824, 7103628, 10655442, 14207256, 21310884, 42621768]

約数ペア:

[(1, 42621768), (2, 21310884), (3, 14207256), (4, 10655442), (6, 7103628), (7, 6088824), (8, 5327721), (9, 4735752), (12, 3551814), (14, 3044412), (18, 2367876), (21, 2029608), (24, 1775907), (27, 1578584), (28, 1522206), (36, 1183938), (42, 1014804), (49, 869832), (54, 789292), (56, 761103), (63, 676536), (72, 591969), (84, 507402), (98, 434916), (108, 394646), (126, 338268), (147, 289944), (168, 253701), (189, 225512), (196, 217458), (216, 197323), (252, 169134), (294, 144972), (378, 112756), (392, 108729), (441, 96648), (504, 84567), (588, 72486), (756, 56378), (882, 48324), (1176, 36243), (1323, 32216), (1512, 28189), (1764, 24162), (2646, 16108), (3528, 12081), (4027, 10584), (5292, 8054)]