23211136

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:106

約数の個数: 96

約数和(自身を含む): 53198100

約数和(自身を除く): 29986964

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 37, 52, 58, 64, 74, 104, 116, 128, 148, 169, 208, 232, 296, 338, 377, 416, 464, 481, 592, 676, 754, 832, 928, 962, 1073, 1184, 1352, 1508, 1664, 1856, 1924, 2146, 2368, 2704, 3016, 3712, 3848, 4292, 4736, 4901, 5408, 6032, 6253, 7696, 8584, 9802, 10816, 12064, 12506, 13949, 15392, 17168, 19604, 21632, 24128, 25012, 27898, 30784, 34336, 39208, 48256, 50024, 55796, 61568, 68672, 78416, 100048, 111592, 137344, 156832, 181337, 200096, 223184, 313664, 362674, 400192, 446368, 627328, 725348, 800384, 892736, 1450696, 1785472, 2901392, 5802784, 11605568, 23211136]

約数ペア:

[(1, 23211136), (2, 11605568), (4, 5802784), (8, 2901392), (13, 1785472), (16, 1450696), (26, 892736), (29, 800384), (32, 725348), (37, 627328), (52, 446368), (58, 400192), (64, 362674), (74, 313664), (104, 223184), (116, 200096), (128, 181337), (148, 156832), (169, 137344), (208, 111592), (232, 100048), (296, 78416), (338, 68672), (377, 61568), (416, 55796), (464, 50024), (481, 48256), (592, 39208), (676, 34336), (754, 30784), (832, 27898), (928, 25012), (962, 24128), (1073, 21632), (1184, 19604), (1352, 17168), (1508, 15392), (1664, 13949), (1856, 12506), (1924, 12064), (2146, 10816), (2368, 9802), (2704, 8584), (3016, 7696), (3712, 6253), (3848, 6032), (4292, 5408), (4736, 4901)]