144793404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{19813}}^1$

素因数の和:19859

約数の個数: 72

約数和(自身を含む): 432737760

約数和(自身を除く): 287944356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 19813, 39626, 59439, 79252, 118878, 138691, 178317, 237756, 277382, 356634, 416073, 554764, 574577, 713268, 832146, 1149154, 1248219, 1664292, 1723731, 2298308, 2496438, 3447462, 4022039, 4992876, 5171193, 6894924, 8044078, 10342386, 12066117, 16088156, 20684772, 24132234, 36198351, 48264468, 72396702, 144793404]

約数ペア:

[(1, 144793404), (2, 72396702), (3, 48264468), (4, 36198351), (6, 24132234), (7, 20684772), (9, 16088156), (12, 12066117), (14, 10342386), (18, 8044078), (21, 6894924), (28, 5171193), (29, 4992876), (36, 4022039), (42, 3447462), (58, 2496438), (63, 2298308), (84, 1723731), (87, 1664292), (116, 1248219), (126, 1149154), (174, 832146), (203, 713268), (252, 574577), (261, 554764), (348, 416073), (406, 356634), (522, 277382), (609, 237756), (812, 178317), (1044, 138691), (1218, 118878), (1827, 79252), (2436, 59439), (3654, 39626), (7308, 19813)]