38548048

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:560

約数の個数: 80

約数和(自身を含む): 94708224

約数和(自身を除く): 56160176

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 67, 77, 88, 112, 134, 154, 176, 268, 308, 467, 469, 536, 616, 737, 934, 938, 1072, 1232, 1474, 1868, 1876, 2948, 3269, 3736, 3752, 5137, 5159, 5896, 6538, 7472, 7504, 10274, 10318, 11792, 13076, 20548, 20636, 26152, 31289, 35959, 41096, 41272, 52304, 62578, 71918, 82192, 82544, 125156, 143836, 219023, 250312, 287672, 344179, 438046, 500624, 575344, 688358, 876092, 1376716, 1752184, 2409253, 2753432, 3504368, 4818506, 5506864, 9637012, 19274024, 38548048]

約数ペア:

[(1, 38548048), (2, 19274024), (4, 9637012), (7, 5506864), (8, 4818506), (11, 3504368), (14, 2753432), (16, 2409253), (22, 1752184), (28, 1376716), (44, 876092), (56, 688358), (67, 575344), (77, 500624), (88, 438046), (112, 344179), (134, 287672), (154, 250312), (176, 219023), (268, 143836), (308, 125156), (467, 82544), (469, 82192), (536, 71918), (616, 62578), (737, 52304), (934, 41272), (938, 41096), (1072, 35959), (1232, 31289), (1474, 26152), (1868, 20636), (1876, 20548), (2948, 13076), (3269, 11792), (3736, 10318), (3752, 10274), (5137, 7504), (5159, 7472), (5896, 6538)]