39737958

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{757}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 85829856

約数和(自身を除く): 46091898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 673, 757, 1346, 1514, 2019, 2271, 4038, 4542, 8749, 9841, 17498, 19682, 26247, 29523, 52494, 59046, 509461, 1018922, 1528383, 3056766, 6622993, 13245986, 19868979, 39737958]

約数ペア:

[(1, 39737958), (2, 19868979), (3, 13245986), (6, 6622993), (13, 3056766), (26, 1528383), (39, 1018922), (78, 509461), (673, 59046), (757, 52494), (1346, 29523), (1514, 26247), (2019, 19682), (2271, 17498), (4038, 9841), (4542, 8749)]