6639792

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:210

約数の個数: 80

約数和(自身を含む): 18570240

約数和(自身を除く): 11930448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 79, 102, 103, 136, 158, 204, 206, 237, 272, 309, 316, 408, 412, 474, 618, 632, 816, 824, 948, 1236, 1264, 1343, 1648, 1751, 1896, 2472, 2686, 3502, 3792, 4029, 4944, 5253, 5372, 7004, 8058, 8137, 10506, 10744, 14008, 16116, 16274, 21012, 21488, 24411, 28016, 32232, 32548, 42024, 48822, 64464, 65096, 84048, 97644, 130192, 138329, 195288, 276658, 390576, 414987, 553316, 829974, 1106632, 1659948, 2213264, 3319896, 6639792]

約数ペア:

[(1, 6639792), (2, 3319896), (3, 2213264), (4, 1659948), (6, 1106632), (8, 829974), (12, 553316), (16, 414987), (17, 390576), (24, 276658), (34, 195288), (48, 138329), (51, 130192), (68, 97644), (79, 84048), (102, 65096), (103, 64464), (136, 48822), (158, 42024), (204, 32548), (206, 32232), (237, 28016), (272, 24411), (309, 21488), (316, 21012), (408, 16274), (412, 16116), (474, 14008), (618, 10744), (632, 10506), (816, 8137), (824, 8058), (948, 7004), (1236, 5372), (1264, 5253), (1343, 4944), (1648, 4029), (1751, 3792), (1896, 3502), (2472, 2686)]