23051168

素因数分解:

$2^5\times 7^2\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:326

約数の個数: 72

約数和(自身を含む): 53879364

約数和(自身を除く): 30828196

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 98, 112, 122, 196, 224, 241, 244, 392, 427, 482, 488, 784, 854, 964, 976, 1568, 1687, 1708, 1928, 1952, 2989, 3374, 3416, 3856, 5978, 6748, 6832, 7712, 11809, 11956, 13496, 13664, 14701, 23618, 23912, 26992, 29402, 47236, 47824, 53984, 58804, 94472, 95648, 102907, 117608, 188944, 205814, 235216, 377888, 411628, 470432, 720349, 823256, 1440698, 1646512, 2881396, 3293024, 5762792, 11525584, 23051168]

約数ペア:

[(1, 23051168), (2, 11525584), (4, 5762792), (7, 3293024), (8, 2881396), (14, 1646512), (16, 1440698), (28, 823256), (32, 720349), (49, 470432), (56, 411628), (61, 377888), (98, 235216), (112, 205814), (122, 188944), (196, 117608), (224, 102907), (241, 95648), (244, 94472), (392, 58804), (427, 53984), (482, 47824), (488, 47236), (784, 29402), (854, 26992), (964, 23912), (976, 23618), (1568, 14701), (1687, 13664), (1708, 13496), (1928, 11956), (1952, 11809), (2989, 7712), (3374, 6832), (3416, 6748), (3856, 5978)]