20047728

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{7079}}^1$

素因数の和:7149

約数の個数: 40

約数和(自身を含む): 52675200

約数和(自身を除く): 32627472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 7079, 14158, 21237, 28316, 42474, 56632, 84948, 113264, 169896, 339792, 417661, 835322, 1252983, 1670644, 2505966, 3341288, 5011932, 6682576, 10023864, 20047728]

約数ペア:

[(1, 20047728), (2, 10023864), (3, 6682576), (4, 5011932), (6, 3341288), (8, 2505966), (12, 1670644), (16, 1252983), (24, 835322), (48, 417661), (59, 339792), (118, 169896), (177, 113264), (236, 84948), (354, 56632), (472, 42474), (708, 28316), (944, 21237), (1416, 14158), (2832, 7079)]