15693242464

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{52727}}^1$

素因数の和:52939

約数の個数: 48

約数和(自身を含む): 31570995456

約数和(自身を除く): 15877752992

約数列:

[1, 2, 4, 8, 16, 32, 71, 131, 142, 262, 284, 524, 568, 1048, 1136, 2096, 2272, 4192, 9301, 18602, 37204, 52727, 74408, 105454, 148816, 210908, 297632, 421816, 843632, 1687264, 3743617, 6907237, 7487234, 13814474, 14974468, 27628948, 29948936, 55257896, 59897872, 110515792, 119795744, 221031584, 490413827, 980827654, 1961655308, 3923310616, 7846621232, 15693242464]

約数ペア:

[(1, 15693242464), (2, 7846621232), (4, 3923310616), (8, 1961655308), (16, 980827654), (32, 490413827), (71, 221031584), (131, 119795744), (142, 110515792), (262, 59897872), (284, 55257896), (524, 29948936), (568, 27628948), (1048, 14974468), (1136, 13814474), (2096, 7487234), (2272, 6907237), (4192, 3743617), (9301, 1687264), (18602, 843632), (37204, 421816), (52727, 297632), (74408, 210908), (105454, 148816)]