22981944

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 61200000

約数和(自身を除く): 38218056

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 101, 114, 152, 202, 228, 303, 404, 456, 499, 606, 808, 998, 1212, 1497, 1919, 1996, 2424, 2994, 3838, 3992, 5757, 5988, 7676, 9481, 11514, 11976, 15352, 18962, 23028, 28443, 37924, 46056, 50399, 56886, 75848, 100798, 113772, 151197, 201596, 227544, 302394, 403192, 604788, 957581, 1209576, 1915162, 2872743, 3830324, 5745486, 7660648, 11490972, 22981944]

約数ペア:

[(1, 22981944), (2, 11490972), (3, 7660648), (4, 5745486), (6, 3830324), (8, 2872743), (12, 1915162), (19, 1209576), (24, 957581), (38, 604788), (57, 403192), (76, 302394), (101, 227544), (114, 201596), (152, 151197), (202, 113772), (228, 100798), (303, 75848), (404, 56886), (456, 50399), (499, 46056), (606, 37924), (808, 28443), (998, 23028), (1212, 18962), (1497, 15352), (1919, 11976), (1996, 11514), (2424, 9481), (2994, 7676), (3838, 5988), (3992, 5757)]