76648128

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21011}}^1$

素因数の和:21045

約数の個数: 56

約数和(自身を含む): 213481920

約数和(自身を除く): 136833792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 21011, 42022, 63033, 84044, 126066, 168088, 252132, 336176, 399209, 504264, 672352, 798418, 1008528, 1197627, 1344704, 1596836, 2017056, 2395254, 3193672, 4034112, 4790508, 6387344, 9581016, 12774688, 19162032, 25549376, 38324064, 76648128]

約数ペア:

[(1, 76648128), (2, 38324064), (3, 25549376), (4, 19162032), (6, 12774688), (8, 9581016), (12, 6387344), (16, 4790508), (19, 4034112), (24, 3193672), (32, 2395254), (38, 2017056), (48, 1596836), (57, 1344704), (64, 1197627), (76, 1008528), (96, 798418), (114, 672352), (152, 504264), (192, 399209), (228, 336176), (304, 252132), (456, 168088), (608, 126066), (912, 84044), (1216, 63033), (1824, 42022), (3648, 21011)]