42065688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{743}}^1$

素因数の和:1096

約数の個数: 64

約数和(自身を含む): 120706560

約数和(自身を除く): 78640872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 337, 674, 743, 1011, 1348, 1486, 2022, 2229, 2359, 2696, 2972, 4044, 4458, 4718, 5201, 5944, 7077, 8088, 8916, 9436, 10402, 14154, 15603, 17832, 18872, 20804, 28308, 31206, 41608, 56616, 62412, 124824, 250391, 500782, 751173, 1001564, 1502346, 1752737, 2003128, 3004692, 3505474, 5258211, 6009384, 7010948, 10516422, 14021896, 21032844, 42065688]

約数ペア:

[(1, 42065688), (2, 21032844), (3, 14021896), (4, 10516422), (6, 7010948), (7, 6009384), (8, 5258211), (12, 3505474), (14, 3004692), (21, 2003128), (24, 1752737), (28, 1502346), (42, 1001564), (56, 751173), (84, 500782), (168, 250391), (337, 124824), (674, 62412), (743, 56616), (1011, 41608), (1348, 31206), (1486, 28308), (2022, 20804), (2229, 18872), (2359, 17832), (2696, 15603), (2972, 14154), (4044, 10402), (4458, 9436), (4718, 8916), (5201, 8088), (5944, 7077)]