12553639112

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{142151}}^1$

素因数の和:142266

約数の個数: 64

約数和(自身を含む): 28657843200

約数和(自身を除く): 16104204088

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 83, 133, 152, 166, 266, 332, 532, 581, 664, 1064, 1162, 1577, 2324, 3154, 4648, 6308, 11039, 12616, 22078, 44156, 88312, 142151, 284302, 568604, 995057, 1137208, 1990114, 2700869, 3980228, 5401738, 7960456, 10803476, 11798533, 18906083, 21606952, 23597066, 37812166, 47194132, 75624332, 82589731, 94388264, 151248664, 165179462, 224172127, 330358924, 448344254, 660717848, 896688508, 1569204889, 1793377016, 3138409778, 6276819556, 12553639112]

約数ペア:

[(1, 12553639112), (2, 6276819556), (4, 3138409778), (7, 1793377016), (8, 1569204889), (14, 896688508), (19, 660717848), (28, 448344254), (38, 330358924), (56, 224172127), (76, 165179462), (83, 151248664), (133, 94388264), (152, 82589731), (166, 75624332), (266, 47194132), (332, 37812166), (532, 23597066), (581, 21606952), (664, 18906083), (1064, 11798533), (1162, 10803476), (1577, 7960456), (2324, 5401738), (3154, 3980228), (4648, 2700869), (6308, 1990114), (11039, 1137208), (12616, 995057), (22078, 568604), (44156, 284302), (88312, 142151)]