69027972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{442487}}^1$

素因数の和:442507

約数の個数: 24

約数和(自身を含む): 173455296

約数和(自身を除く): 104427324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 442487, 884974, 1327461, 1769948, 2654922, 5309844, 5752331, 11504662, 17256993, 23009324, 34513986, 69027972]

約数ペア:

[(1, 69027972), (2, 34513986), (3, 23009324), (4, 17256993), (6, 11504662), (12, 5752331), (13, 5309844), (26, 2654922), (39, 1769948), (52, 1327461), (78, 884974), (156, 442487)]