72297452496

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1217}}^1\times {\mathrm{7883}}^1$

素因数の和:9268

約数の個数: 80

約数和(自身を含む): 188136333504

約数和(自身を除く): 115838881008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1217, 1256, 1884, 2434, 2512, 3651, 3768, 4868, 7302, 7536, 7883, 9736, 14604, 15766, 19472, 23649, 29208, 31532, 47298, 58416, 63064, 94596, 126128, 189192, 191069, 378384, 382138, 573207, 764276, 1146414, 1237631, 1528552, 2292828, 2475262, 3057104, 3712893, 4585656, 4950524, 7425786, 9171312, 9593611, 9901048, 14851572, 19187222, 19802096, 28780833, 29703144, 38374444, 57561666, 59406288, 76748888, 115123332, 153497776, 230246664, 460493328, 1506196927, 3012393854, 4518590781, 6024787708, 9037181562, 12049575416, 18074363124, 24099150832, 36148726248, 72297452496]

約数ペア:

[(1, 72297452496), (2, 36148726248), (3, 24099150832), (4, 18074363124), (6, 12049575416), (8, 9037181562), (12, 6024787708), (16, 4518590781), (24, 3012393854), (48, 1506196927), (157, 460493328), (314, 230246664), (471, 153497776), (628, 115123332), (942, 76748888), (1217, 59406288), (1256, 57561666), (1884, 38374444), (2434, 29703144), (2512, 28780833), (3651, 19802096), (3768, 19187222), (4868, 14851572), (7302, 9901048), (7536, 9593611), (7883, 9171312), (9736, 7425786), (14604, 4950524), (15766, 4585656), (19472, 3712893), (23649, 3057104), (29208, 2475262), (31532, 2292828), (47298, 1528552), (58416, 1237631), (63064, 1146414), (94596, 764276), (126128, 573207), (189192, 382138), (191069, 378384)]