48866404

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{787}}^1$

素因数の和:872

約数の個数: 36

約数和(自身を含む): 92470224

約数和(自身を除く): 43603820

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 361, 722, 787, 817, 1444, 1574, 1634, 3148, 3268, 14953, 15523, 29906, 31046, 33841, 59812, 62092, 67682, 135364, 284107, 568214, 642979, 1136428, 1285958, 2571916, 12216601, 24433202, 48866404]

約数ペア:

[(1, 48866404), (2, 24433202), (4, 12216601), (19, 2571916), (38, 1285958), (43, 1136428), (76, 642979), (86, 568214), (172, 284107), (361, 135364), (722, 67682), (787, 62092), (817, 59812), (1444, 33841), (1574, 31046), (1634, 29906), (3148, 15523), (3268, 14953)]