38662952

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 77215680

約数和(自身を除く): 38552728

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 107, 124, 188, 214, 248, 376, 428, 856, 961, 1457, 1922, 2914, 3317, 3844, 5029, 5828, 6634, 7688, 10058, 11656, 13268, 20116, 26536, 40232, 45167, 90334, 102827, 155899, 180668, 205654, 311798, 361336, 411308, 623596, 822616, 1247192, 4832869, 9665738, 19331476, 38662952]

約数ペア:

[(1, 38662952), (2, 19331476), (4, 9665738), (8, 4832869), (31, 1247192), (47, 822616), (62, 623596), (94, 411308), (107, 361336), (124, 311798), (188, 205654), (214, 180668), (248, 155899), (376, 102827), (428, 90334), (856, 45167), (961, 40232), (1457, 26536), (1922, 20116), (2914, 13268), (3317, 11656), (3844, 10058), (5029, 7688), (5828, 6634)]