56005568

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:469

約数の個数: 56

約数和(自身を含む): 116171472

約数和(自身を除く): 60165904

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 67, 74, 134, 148, 268, 296, 353, 536, 592, 706, 1072, 1184, 1412, 2144, 2368, 2479, 2824, 4288, 4958, 5648, 9916, 11296, 13061, 19832, 22592, 23651, 26122, 39664, 47302, 52244, 79328, 94604, 104488, 158656, 189208, 208976, 378416, 417952, 756832, 835904, 875087, 1513664, 1750174, 3500348, 7000696, 14001392, 28002784, 56005568]

約数ペア:

[(1, 56005568), (2, 28002784), (4, 14001392), (8, 7000696), (16, 3500348), (32, 1750174), (37, 1513664), (64, 875087), (67, 835904), (74, 756832), (134, 417952), (148, 378416), (268, 208976), (296, 189208), (353, 158656), (536, 104488), (592, 94604), (706, 79328), (1072, 52244), (1184, 47302), (1412, 39664), (2144, 26122), (2368, 23651), (2479, 22592), (2824, 19832), (4288, 13061), (4958, 11296), (5648, 9916)]