65276344

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 144365760

約数和(自身を除く): 79089416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 97, 122, 194, 197, 244, 388, 394, 427, 488, 679, 776, 788, 854, 1358, 1379, 1576, 1708, 2716, 2758, 3416, 5432, 5516, 5917, 11032, 11834, 12017, 19109, 23668, 24034, 38218, 41419, 47336, 48068, 76436, 82838, 84119, 96136, 133763, 152872, 165676, 168238, 267526, 331352, 336476, 535052, 672952, 1070104, 1165649, 2331298, 4662596, 8159543, 9325192, 16319086, 32638172, 65276344]

約数ペア:

[(1, 65276344), (2, 32638172), (4, 16319086), (7, 9325192), (8, 8159543), (14, 4662596), (28, 2331298), (56, 1165649), (61, 1070104), (97, 672952), (122, 535052), (194, 336476), (197, 331352), (244, 267526), (388, 168238), (394, 165676), (427, 152872), (488, 133763), (679, 96136), (776, 84119), (788, 82838), (854, 76436), (1358, 48068), (1379, 47336), (1576, 41419), (1708, 38218), (2716, 24034), (2758, 23668), (3416, 19109), (5432, 12017), (5516, 11834), (5917, 11032)]