28647642912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{42630421}}^1$

素因数の和:42630441

約数の個数: 48

約数和(自身を含む): 85942930752

約数和(自身を除く): 57295287840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 42630421, 85260842, 127891263, 170521684, 255782526, 298412947, 341043368, 511565052, 596825894, 682086736, 895238841, 1023130104, 1193651788, 1364173472, 1790477682, 2046260208, 2387303576, 3580955364, 4092520416, 4774607152, 7161910728, 9549214304, 14323821456, 28647642912]

約数ペア:

[(1, 28647642912), (2, 14323821456), (3, 9549214304), (4, 7161910728), (6, 4774607152), (7, 4092520416), (8, 3580955364), (12, 2387303576), (14, 2046260208), (16, 1790477682), (21, 1364173472), (24, 1193651788), (28, 1023130104), (32, 895238841), (42, 682086736), (48, 596825894), (56, 511565052), (84, 341043368), (96, 298412947), (112, 255782526), (168, 170521684), (224, 127891263), (336, 85260842), (672, 42630421)]