23093512

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:111

約数の個数: 96

約数和(自身を含む): 52704000

約数和(自身を除く): 29610488

約数列:

[1, 2, 4, 8, 13, 19, 26, 29, 31, 38, 52, 58, 62, 76, 104, 116, 124, 152, 169, 232, 247, 248, 338, 377, 403, 494, 551, 589, 676, 754, 806, 899, 988, 1102, 1178, 1352, 1508, 1612, 1798, 1976, 2204, 2356, 3016, 3211, 3224, 3596, 4408, 4712, 4901, 5239, 6422, 7163, 7192, 7657, 9802, 10478, 11687, 12844, 14326, 15314, 17081, 19604, 20956, 23374, 25688, 28652, 30628, 34162, 39208, 41912, 46748, 57304, 61256, 68324, 93119, 93496, 99541, 136648, 151931, 186238, 199082, 222053, 303862, 372476, 398164, 444106, 607724, 744952, 796328, 888212, 1215448, 1776424, 2886689, 5773378, 11546756, 23093512]

約数ペア:

[(1, 23093512), (2, 11546756), (4, 5773378), (8, 2886689), (13, 1776424), (19, 1215448), (26, 888212), (29, 796328), (31, 744952), (38, 607724), (52, 444106), (58, 398164), (62, 372476), (76, 303862), (104, 222053), (116, 199082), (124, 186238), (152, 151931), (169, 136648), (232, 99541), (247, 93496), (248, 93119), (338, 68324), (377, 61256), (403, 57304), (494, 46748), (551, 41912), (589, 39208), (676, 34162), (754, 30628), (806, 28652), (899, 25688), (988, 23374), (1102, 20956), (1178, 19604), (1352, 17081), (1508, 15314), (1612, 14326), (1798, 12844), (1976, 11687), (2204, 10478), (2356, 9802), (3016, 7657), (3211, 7192), (3224, 7163), (3596, 6422), (4408, 5239), (4712, 4901)]