20180992824

素因数分解:

$2^3\times 3^2\times {\mathrm{16069}}^1\times {\mathrm{17443}}^1$

素因数の和:33524

約数の個数: 48

約数和(自身を含む): 54663390600

約数和(自身を除く): 34482397776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 16069, 17443, 32138, 34886, 48207, 52329, 64276, 69772, 96414, 104658, 128552, 139544, 144621, 156987, 192828, 209316, 289242, 313974, 385656, 418632, 578484, 627948, 1156968, 1255896, 280291567, 560583134, 840874701, 1121166268, 1681749402, 2242332536, 2522624103, 3363498804, 5045248206, 6726997608, 10090496412, 20180992824]

約数ペア:

[(1, 20180992824), (2, 10090496412), (3, 6726997608), (4, 5045248206), (6, 3363498804), (8, 2522624103), (9, 2242332536), (12, 1681749402), (18, 1121166268), (24, 840874701), (36, 560583134), (72, 280291567), (16069, 1255896), (17443, 1156968), (32138, 627948), (34886, 578484), (48207, 418632), (52329, 385656), (64276, 313974), (69772, 289242), (96414, 209316), (104658, 192828), (128552, 156987), (139544, 144621)]