21902592

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1$

素因数の和:136

約数の個数: 108

約数和(自身を含む): 62301120

約数和(自身を除く): 40398528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 79, 96, 114, 128, 152, 158, 192, 228, 237, 256, 304, 316, 361, 384, 456, 474, 608, 632, 722, 768, 912, 948, 1083, 1216, 1264, 1444, 1501, 1824, 1896, 2166, 2432, 2528, 2888, 3002, 3648, 3792, 4332, 4503, 4864, 5056, 5776, 6004, 7296, 7584, 8664, 9006, 10112, 11552, 12008, 14592, 15168, 17328, 18012, 20224, 23104, 24016, 28519, 30336, 34656, 36024, 46208, 48032, 57038, 60672, 69312, 72048, 85557, 92416, 96064, 114076, 138624, 144096, 171114, 192128, 228152, 277248, 288192, 342228, 384256, 456304, 576384, 684456, 912608, 1152768, 1368912, 1825216, 2737824, 3650432, 5475648, 7300864, 10951296, 21902592]

約数ペア:

[(1, 21902592), (2, 10951296), (3, 7300864), (4, 5475648), (6, 3650432), (8, 2737824), (12, 1825216), (16, 1368912), (19, 1152768), (24, 912608), (32, 684456), (38, 576384), (48, 456304), (57, 384256), (64, 342228), (76, 288192), (79, 277248), (96, 228152), (114, 192128), (128, 171114), (152, 144096), (158, 138624), (192, 114076), (228, 96064), (237, 92416), (256, 85557), (304, 72048), (316, 69312), (361, 60672), (384, 57038), (456, 48032), (474, 46208), (608, 36024), (632, 34656), (722, 30336), (768, 28519), (912, 24016), (948, 23104), (1083, 20224), (1216, 18012), (1264, 17328), (1444, 15168), (1501, 14592), (1824, 12008), (1896, 11552), (2166, 10112), (2432, 9006), (2528, 8664), (2888, 7584), (3002, 7296), (3648, 6004), (3792, 5776), (4332, 5056), (4503, 4864)]