12723312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1993}}^1$

素因数の和:2030

約数の個数: 80

約数和(自身を含む): 39560960

約数和(自身を除く): 26837648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 1993, 2128, 3192, 3986, 5979, 6384, 7972, 11958, 13951, 15944, 23916, 27902, 31888, 37867, 41853, 47832, 55804, 75734, 83706, 95664, 111608, 113601, 151468, 167412, 223216, 227202, 265069, 302936, 334824, 454404, 530138, 605872, 669648, 795207, 908808, 1060276, 1590414, 1817616, 2120552, 3180828, 4241104, 6361656, 12723312]

約数ペア:

[(1, 12723312), (2, 6361656), (3, 4241104), (4, 3180828), (6, 2120552), (7, 1817616), (8, 1590414), (12, 1060276), (14, 908808), (16, 795207), (19, 669648), (21, 605872), (24, 530138), (28, 454404), (38, 334824), (42, 302936), (48, 265069), (56, 227202), (57, 223216), (76, 167412), (84, 151468), (112, 113601), (114, 111608), (133, 95664), (152, 83706), (168, 75734), (228, 55804), (266, 47832), (304, 41853), (336, 37867), (399, 31888), (456, 27902), (532, 23916), (798, 15944), (912, 13951), (1064, 11958), (1596, 7972), (1993, 6384), (2128, 5979), (3192, 3986)]