69028284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{442489}}^1$

素因数の和:442509

約数の個数: 24

約数和(自身を含む): 173456080

約数和(自身を除く): 104427796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 442489, 884978, 1327467, 1769956, 2654934, 5309868, 5752357, 11504714, 17257071, 23009428, 34514142, 69028284]

約数ペア:

[(1, 69028284), (2, 34514142), (3, 23009428), (4, 17257071), (6, 11504714), (12, 5752357), (13, 5309868), (26, 2654934), (39, 1769956), (52, 1327467), (78, 884978), (156, 442489)]