42405732

素因数分解:

$2^2\times 3^2\times {\mathrm{443}}^1\times {\mathrm{2659}}^1$

素因数の和:3112

約数の個数: 36

約数和(自身を含む): 107474640

約数和(自身を除く): 65068908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 443, 886, 1329, 1772, 2658, 2659, 3987, 5316, 5318, 7974, 7977, 10636, 15948, 15954, 23931, 31908, 47862, 95724, 1177937, 2355874, 3533811, 4711748, 7067622, 10601433, 14135244, 21202866, 42405732]

約数ペア:

[(1, 42405732), (2, 21202866), (3, 14135244), (4, 10601433), (6, 7067622), (9, 4711748), (12, 3533811), (18, 2355874), (36, 1177937), (443, 95724), (886, 47862), (1329, 31908), (1772, 23931), (2658, 15954), (2659, 15948), (3987, 10636), (5316, 7977), (5318, 7974)]