33350198908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{390353}}^1$

素因数の和:390454

約数の個数: 48

約数和(自身を含む): 66104107776

約数和(自身を除く): 32753908868

約数列:

[1, 2, 4, 13, 26, 31, 52, 53, 62, 106, 124, 212, 403, 689, 806, 1378, 1612, 1643, 2756, 3286, 6572, 21359, 42718, 85436, 390353, 780706, 1561412, 5074589, 10149178, 12100943, 20298356, 20688709, 24201886, 41377418, 48403772, 82754836, 157312259, 268953217, 314624518, 537906434, 629249036, 641349979, 1075812868, 1282699958, 2565399916, 8337549727, 16675099454, 33350198908]

約数ペア:

[(1, 33350198908), (2, 16675099454), (4, 8337549727), (13, 2565399916), (26, 1282699958), (31, 1075812868), (52, 641349979), (53, 629249036), (62, 537906434), (106, 314624518), (124, 268953217), (212, 157312259), (403, 82754836), (689, 48403772), (806, 41377418), (1378, 24201886), (1612, 20688709), (1643, 20298356), (2756, 12100943), (3286, 10149178), (6572, 5074589), (21359, 1561412), (42718, 780706), (85436, 390353)]