18611407104

素因数分解:

$2^8\times 3^1\times {\mathrm{1481}}^1\times {\mathrm{16363}}^1$

素因数の和:17863

約数の個数: 72

約数和(自身を含む): 49569959712

約数和(自身を除く): 30958552608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1481, 2962, 4443, 5924, 8886, 11848, 16363, 17772, 23696, 32726, 35544, 47392, 49089, 65452, 71088, 94784, 98178, 130904, 142176, 189568, 196356, 261808, 284352, 379136, 392712, 523616, 568704, 785424, 1047232, 1137408, 1570848, 2094464, 3141696, 4188928, 6283392, 12566784, 24233603, 48467206, 72700809, 96934412, 145401618, 193868824, 290803236, 387737648, 581606472, 775475296, 1163212944, 1550950592, 2326425888, 3101901184, 4652851776, 6203802368, 9305703552, 18611407104]

約数ペア:

[(1, 18611407104), (2, 9305703552), (3, 6203802368), (4, 4652851776), (6, 3101901184), (8, 2326425888), (12, 1550950592), (16, 1163212944), (24, 775475296), (32, 581606472), (48, 387737648), (64, 290803236), (96, 193868824), (128, 145401618), (192, 96934412), (256, 72700809), (384, 48467206), (768, 24233603), (1481, 12566784), (2962, 6283392), (4443, 4188928), (5924, 3141696), (8886, 2094464), (11848, 1570848), (16363, 1137408), (17772, 1047232), (23696, 785424), (32726, 568704), (35544, 523616), (47392, 392712), (49089, 379136), (65452, 284352), (71088, 261808), (94784, 196356), (98178, 189568), (130904, 142176)]