90004026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{112787}}^1$

素因数の和:112818

約数の個数: 32

約数和(自身を含む): 216552960

約数和(自身を除く): 126548934

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 112787, 225574, 338361, 676722, 789509, 1579018, 2142953, 2368527, 4285906, 4737054, 6428859, 12857718, 15000671, 30001342, 45002013, 90004026]

約数ペア:

[(1, 90004026), (2, 45002013), (3, 30001342), (6, 15000671), (7, 12857718), (14, 6428859), (19, 4737054), (21, 4285906), (38, 2368527), (42, 2142953), (57, 1579018), (114, 789509), (133, 676722), (266, 338361), (399, 225574), (798, 112787)]