90831136932

素因数分解:

$2^2\times 3^2\times {\mathrm{647}}^1\times {\mathrm{1279}}^1\times {\mathrm{3049}}^1$

素因数の和:4985

約数の個数: 72

約数和(自身を含む): 230211072000

約数和(自身を除く): 139379935068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 647, 1279, 1294, 1941, 2558, 2588, 3049, 3837, 3882, 5116, 5823, 6098, 7674, 7764, 9147, 11511, 11646, 12196, 15348, 18294, 23022, 23292, 27441, 36588, 46044, 54882, 109764, 827513, 1655026, 1972703, 2482539, 3310052, 3899671, 3945406, 4965078, 5918109, 7447617, 7799342, 7890812, 9930156, 11699013, 11836218, 14895234, 15598684, 17754327, 23398026, 23672436, 29790468, 35097039, 35508654, 46796052, 70194078, 71017308, 140388156, 2523087137, 5046174274, 7569261411, 10092348548, 15138522822, 22707784233, 30277045644, 45415568466, 90831136932]

約数ペア:

[(1, 90831136932), (2, 45415568466), (3, 30277045644), (4, 22707784233), (6, 15138522822), (9, 10092348548), (12, 7569261411), (18, 5046174274), (36, 2523087137), (647, 140388156), (1279, 71017308), (1294, 70194078), (1941, 46796052), (2558, 35508654), (2588, 35097039), (3049, 29790468), (3837, 23672436), (3882, 23398026), (5116, 17754327), (5823, 15598684), (6098, 14895234), (7674, 11836218), (7764, 11699013), (9147, 9930156), (11511, 7890812), (11646, 7799342), (12196, 7447617), (15348, 5918109), (18294, 4965078), (23022, 3945406), (23292, 3899671), (27441, 3310052), (36588, 2482539), (46044, 1972703), (54882, 1655026), (109764, 827513)]