70124376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:253

約数の個数: 128

約数和(自身を含む): 209018880

約数和(自身を除く): 138894504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 83, 84, 94, 107, 141, 166, 168, 188, 214, 249, 282, 321, 329, 332, 376, 428, 498, 564, 581, 642, 658, 664, 749, 856, 987, 996, 1128, 1162, 1284, 1316, 1498, 1743, 1974, 1992, 2247, 2324, 2568, 2632, 2996, 3486, 3901, 3948, 4494, 4648, 5029, 5992, 6972, 7802, 7896, 8881, 8988, 10058, 11703, 13944, 15087, 15604, 17762, 17976, 20116, 23406, 26643, 27307, 30174, 31208, 35203, 35524, 40232, 46812, 53286, 54614, 60348, 62167, 70406, 71048, 81921, 93624, 105609, 106572, 109228, 120696, 124334, 140812, 163842, 186501, 211218, 213144, 218456, 248668, 281624, 327684, 373002, 417407, 422436, 497336, 655368, 746004, 834814, 844872, 1252221, 1492008, 1669628, 2504442, 2921849, 3339256, 5008884, 5843698, 8765547, 10017768, 11687396, 17531094, 23374792, 35062188, 70124376]

約数ペア:

[(1, 70124376), (2, 35062188), (3, 23374792), (4, 17531094), (6, 11687396), (7, 10017768), (8, 8765547), (12, 5843698), (14, 5008884), (21, 3339256), (24, 2921849), (28, 2504442), (42, 1669628), (47, 1492008), (56, 1252221), (83, 844872), (84, 834814), (94, 746004), (107, 655368), (141, 497336), (166, 422436), (168, 417407), (188, 373002), (214, 327684), (249, 281624), (282, 248668), (321, 218456), (329, 213144), (332, 211218), (376, 186501), (428, 163842), (498, 140812), (564, 124334), (581, 120696), (642, 109228), (658, 106572), (664, 105609), (749, 93624), (856, 81921), (987, 71048), (996, 70406), (1128, 62167), (1162, 60348), (1284, 54614), (1316, 53286), (1498, 46812), (1743, 40232), (1974, 35524), (1992, 35203), (2247, 31208), (2324, 30174), (2568, 27307), (2632, 26643), (2996, 23406), (3486, 20116), (3901, 17976), (3948, 17762), (4494, 15604), (4648, 15087), (5029, 13944), (5992, 11703), (6972, 10058), (7802, 8988), (7896, 8881)]