26161892

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^2$

素因数の和:216

約数の個数: 36

約数和(自身を含む): 48996864

約数和(自身を除く): 22834972

約数列:

[1, 2, 4, 31, 47, 62, 67, 94, 124, 134, 188, 268, 1457, 2077, 2914, 3149, 4154, 4489, 5828, 6298, 8308, 8978, 12596, 17956, 97619, 139159, 195238, 210983, 278318, 390476, 421966, 556636, 843932, 6540473, 13080946, 26161892]

約数ペア:

[(1, 26161892), (2, 13080946), (4, 6540473), (31, 843932), (47, 556636), (62, 421966), (67, 390476), (94, 278318), (124, 210983), (134, 195238), (188, 139159), (268, 97619), (1457, 17956), (2077, 12596), (2914, 8978), (3149, 8308), (4154, 6298), (4489, 5828)]