131832432

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^2\times {\mathrm{263}}^1$

素因数の和:395

約数の個数: 90

約数和(自身を含む): 376734072

約数和(自身を除く): 244901640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 263, 354, 472, 526, 531, 708, 789, 944, 1052, 1062, 1416, 1578, 2104, 2124, 2367, 2832, 3156, 3481, 4208, 4248, 4734, 6312, 6962, 8496, 9468, 10443, 12624, 13924, 15517, 18936, 20886, 27848, 31034, 31329, 37872, 41772, 46551, 55696, 62068, 62658, 83544, 93102, 124136, 125316, 139653, 167088, 186204, 248272, 250632, 279306, 372408, 501264, 558612, 744816, 915503, 1117224, 1831006, 2234448, 2746509, 3662012, 5493018, 7324024, 8239527, 10986036, 14648048, 16479054, 21972072, 32958108, 43944144, 65916216, 131832432]

約数ペア:

[(1, 131832432), (2, 65916216), (3, 43944144), (4, 32958108), (6, 21972072), (8, 16479054), (9, 14648048), (12, 10986036), (16, 8239527), (18, 7324024), (24, 5493018), (36, 3662012), (48, 2746509), (59, 2234448), (72, 1831006), (118, 1117224), (144, 915503), (177, 744816), (236, 558612), (263, 501264), (354, 372408), (472, 279306), (526, 250632), (531, 248272), (708, 186204), (789, 167088), (944, 139653), (1052, 125316), (1062, 124136), (1416, 93102), (1578, 83544), (2104, 62658), (2124, 62068), (2367, 55696), (2832, 46551), (3156, 41772), (3481, 37872), (4208, 31329), (4248, 31034), (4734, 27848), (6312, 20886), (6962, 18936), (8496, 15517), (9468, 13924), (10443, 12624)]