31191636

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53047}}^1$

素因数の和:53068

約数の個数: 36

約数和(自身を含む): 84664608

約数和(自身を除く): 53472972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 53047, 106094, 159141, 212188, 318282, 371329, 636564, 742658, 1113987, 1485316, 2227974, 2599303, 4455948, 5198606, 7797909, 10397212, 15595818, 31191636]

約数ペア:

[(1, 31191636), (2, 15595818), (3, 10397212), (4, 7797909), (6, 5198606), (7, 4455948), (12, 2599303), (14, 2227974), (21, 1485316), (28, 1113987), (42, 742658), (49, 636564), (84, 371329), (98, 318282), (147, 212188), (196, 159141), (294, 106094), (588, 53047)]