39775944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127487}}^1$

素因数の和:127509

約数の個数: 32

約数和(自身を含む): 107089920

約数和(自身を除く): 67313976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 127487, 254974, 382461, 509948, 764922, 1019896, 1529844, 1657331, 3059688, 3314662, 4971993, 6629324, 9943986, 13258648, 19887972, 39775944]

約数ペア:

[(1, 39775944), (2, 19887972), (3, 13258648), (4, 9943986), (6, 6629324), (8, 4971993), (12, 3314662), (13, 3059688), (24, 1657331), (26, 1529844), (39, 1019896), (52, 764922), (78, 509948), (104, 382461), (156, 254974), (312, 127487)]