68664432

素因数分解:

$2^4\times 3^1\times {\mathrm{619}}^1\times {\mathrm{2311}}^1$

素因数の和:2941

約数の個数: 40

約数和(自身を含む): 177746560

約数和(自身を除く): 109082128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 619, 1238, 1857, 2311, 2476, 3714, 4622, 4952, 6933, 7428, 9244, 9904, 13866, 14856, 18488, 27732, 29712, 36976, 55464, 110928, 1430509, 2861018, 4291527, 5722036, 8583054, 11444072, 17166108, 22888144, 34332216, 68664432]

約数ペア:

[(1, 68664432), (2, 34332216), (3, 22888144), (4, 17166108), (6, 11444072), (8, 8583054), (12, 5722036), (16, 4291527), (24, 2861018), (48, 1430509), (619, 110928), (1238, 55464), (1857, 36976), (2311, 29712), (2476, 27732), (3714, 18488), (4622, 14856), (4952, 13866), (6933, 9904), (7428, 9244)]