30571944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97987}}^1$

素因数の和:98009

約数の個数: 32

約数和(自身を含む): 82309920

約数和(自身を除く): 51737976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 97987, 195974, 293961, 391948, 587922, 783896, 1175844, 1273831, 2351688, 2547662, 3821493, 5095324, 7642986, 10190648, 15285972, 30571944]

約数ペア:

[(1, 30571944), (2, 15285972), (3, 10190648), (4, 7642986), (6, 5095324), (8, 3821493), (12, 2547662), (13, 2351688), (24, 1273831), (26, 1175844), (39, 783896), (52, 587922), (78, 391948), (104, 293961), (156, 195974), (312, 97987)]