75647642

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{379}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 132969600

約数和(自身を除く): 57321958

約数列:

[1, 2, 7, 14, 53, 106, 269, 371, 379, 538, 742, 758, 1883, 2653, 3766, 5306, 14257, 20087, 28514, 40174, 99799, 101951, 140609, 199598, 203902, 281218, 713657, 1427314, 5403403, 10806806, 37823821, 75647642]

約数ペア:

[(1, 75647642), (2, 37823821), (7, 10806806), (14, 5403403), (53, 1427314), (106, 713657), (269, 281218), (371, 203902), (379, 199598), (538, 140609), (742, 101951), (758, 99799), (1883, 40174), (2653, 28514), (3766, 20087), (5306, 14257)]