23745568

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:470

約数の個数: 96

約数和(自身を含む): 60963840

約数和(自身を除く): 37218272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 224, 253, 308, 322, 352, 368, 419, 506, 616, 644, 736, 838, 1012, 1232, 1288, 1676, 1771, 2024, 2464, 2576, 2933, 3352, 3542, 4048, 4609, 5152, 5866, 6704, 7084, 8096, 9218, 9637, 11732, 13408, 14168, 18436, 19274, 23464, 28336, 32263, 36872, 38548, 46928, 56672, 64526, 67459, 73744, 77096, 93856, 106007, 129052, 134918, 147488, 154192, 212014, 258104, 269836, 308384, 424028, 516208, 539672, 742049, 848056, 1032416, 1079344, 1484098, 1696112, 2158688, 2968196, 3392224, 5936392, 11872784, 23745568]

約数ペア:

[(1, 23745568), (2, 11872784), (4, 5936392), (7, 3392224), (8, 2968196), (11, 2158688), (14, 1696112), (16, 1484098), (22, 1079344), (23, 1032416), (28, 848056), (32, 742049), (44, 539672), (46, 516208), (56, 424028), (77, 308384), (88, 269836), (92, 258104), (112, 212014), (154, 154192), (161, 147488), (176, 134918), (184, 129052), (224, 106007), (253, 93856), (308, 77096), (322, 73744), (352, 67459), (368, 64526), (419, 56672), (506, 46928), (616, 38548), (644, 36872), (736, 32263), (838, 28336), (1012, 23464), (1232, 19274), (1288, 18436), (1676, 14168), (1771, 13408), (2024, 11732), (2464, 9637), (2576, 9218), (2933, 8096), (3352, 7084), (3542, 6704), (4048, 5866), (4609, 5152)]