12946685472

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{6421967}}^1$

素因数の和:6421990

約数の個数: 72

約数和(自身を含む): 42076734336

約数和(自身を除く): 29130048864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 6421967, 12843934, 19265901, 25687868, 38531802, 44953769, 51375736, 57797703, 77063604, 89907538, 102751472, 115595406, 134861307, 154127208, 179815076, 205502944, 231190812, 269722614, 308254416, 359630152, 404583921, 462381624, 539445228, 616508832, 719260304, 809167842, 924763248, 1078890456, 1438520608, 1618335684, 1849526496, 2157780912, 3236671368, 4315561824, 6473342736, 12946685472]

約数ペア:

[(1, 12946685472), (2, 6473342736), (3, 4315561824), (4, 3236671368), (6, 2157780912), (7, 1849526496), (8, 1618335684), (9, 1438520608), (12, 1078890456), (14, 924763248), (16, 809167842), (18, 719260304), (21, 616508832), (24, 539445228), (28, 462381624), (32, 404583921), (36, 359630152), (42, 308254416), (48, 269722614), (56, 231190812), (63, 205502944), (72, 179815076), (84, 154127208), (96, 134861307), (112, 115595406), (126, 102751472), (144, 89907538), (168, 77063604), (224, 57797703), (252, 51375736), (288, 44953769), (336, 38531802), (504, 25687868), (672, 19265901), (1008, 12843934), (2016, 6421967)]