23101568

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:122

約数の個数: 128

約数和(自身を含む): 58752000

約数和(自身を除く): 35650432

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 59, 64, 76, 92, 112, 118, 128, 133, 152, 161, 184, 224, 236, 266, 304, 322, 368, 413, 437, 448, 472, 532, 608, 644, 736, 826, 874, 896, 944, 1064, 1121, 1216, 1288, 1357, 1472, 1652, 1748, 1888, 2128, 2242, 2432, 2576, 2714, 2944, 3059, 3304, 3496, 3776, 4256, 4484, 5152, 5428, 6118, 6608, 6992, 7552, 7847, 8512, 8968, 9499, 10304, 10856, 12236, 13216, 13984, 15694, 17024, 17936, 18998, 20608, 21712, 24472, 25783, 26432, 27968, 31388, 35872, 37996, 43424, 48944, 51566, 52864, 55936, 62776, 71744, 75992, 86848, 97888, 103132, 125552, 143488, 151984, 173696, 180481, 195776, 206264, 251104, 303968, 360962, 391552, 412528, 502208, 607936, 721924, 825056, 1004416, 1215872, 1443848, 1650112, 2887696, 3300224, 5775392, 11550784, 23101568]

約数ペア:

[(1, 23101568), (2, 11550784), (4, 5775392), (7, 3300224), (8, 2887696), (14, 1650112), (16, 1443848), (19, 1215872), (23, 1004416), (28, 825056), (32, 721924), (38, 607936), (46, 502208), (56, 412528), (59, 391552), (64, 360962), (76, 303968), (92, 251104), (112, 206264), (118, 195776), (128, 180481), (133, 173696), (152, 151984), (161, 143488), (184, 125552), (224, 103132), (236, 97888), (266, 86848), (304, 75992), (322, 71744), (368, 62776), (413, 55936), (437, 52864), (448, 51566), (472, 48944), (532, 43424), (608, 37996), (644, 35872), (736, 31388), (826, 27968), (874, 26432), (896, 25783), (944, 24472), (1064, 21712), (1121, 20608), (1216, 18998), (1288, 17936), (1357, 17024), (1472, 15694), (1652, 13984), (1748, 13216), (1888, 12236), (2128, 10856), (2242, 10304), (2432, 9499), (2576, 8968), (2714, 8512), (2944, 7847), (3059, 7552), (3304, 6992), (3496, 6608), (3776, 6118), (4256, 5428), (4484, 5152)]