42845912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4621}}^1$

素因数の和:4707

約数の個数: 32

約数和(自身を含む): 85969200

約数和(自身を除く): 43123288

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1159, 2318, 4621, 4636, 9242, 9272, 18484, 36968, 87799, 175598, 281881, 351196, 563762, 702392, 1127524, 2255048, 5355739, 10711478, 21422956, 42845912]

約数ペア:

[(1, 42845912), (2, 21422956), (4, 10711478), (8, 5355739), (19, 2255048), (38, 1127524), (61, 702392), (76, 563762), (122, 351196), (152, 281881), (244, 175598), (488, 87799), (1159, 36968), (2318, 18484), (4621, 9272), (4636, 9242)]