578916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1237}}^1$

素因数の和:1260

約数の個数: 36

約数和(自身を含む): 1577212

約数和(自身を除く): 998296

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1237, 2474, 3711, 4948, 7422, 11133, 14844, 16081, 22266, 32162, 44532, 48243, 64324, 96486, 144729, 192972, 289458, 578916]

約数ペア:

[(1, 578916), (2, 289458), (3, 192972), (4, 144729), (6, 96486), (9, 64324), (12, 48243), (13, 44532), (18, 32162), (26, 22266), (36, 16081), (39, 14844), (52, 11133), (78, 7422), (117, 4948), (156, 3711), (234, 2474), (468, 1237)]