71818968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{230189}}^1$

素因数の和:230211

約数の個数: 32

約数和(自身を含む): 193359600

約数和(自身を除く): 121540632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 230189, 460378, 690567, 920756, 1381134, 1841512, 2762268, 2992457, 5524536, 5984914, 8977371, 11969828, 17954742, 23939656, 35909484, 71818968]

約数ペア:

[(1, 71818968), (2, 35909484), (3, 23939656), (4, 17954742), (6, 11969828), (8, 8977371), (12, 5984914), (13, 5524536), (24, 2992457), (26, 2762268), (39, 1841512), (52, 1381134), (78, 920756), (104, 690567), (156, 460378), (312, 230189)]