43249972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 82978560

約数和(自身を除く): 39728588

約数列:

[1, 2, 4, 17, 34, 68, 79, 83, 97, 158, 166, 194, 316, 332, 388, 1343, 1411, 1649, 2686, 2822, 3298, 5372, 5644, 6557, 6596, 7663, 8051, 13114, 15326, 16102, 26228, 30652, 32204, 111469, 130271, 136867, 222938, 260542, 273734, 445876, 521084, 547468, 636029, 1272058, 2544116, 10812493, 21624986, 43249972]

約数ペア:

[(1, 43249972), (2, 21624986), (4, 10812493), (17, 2544116), (34, 1272058), (68, 636029), (79, 547468), (83, 521084), (97, 445876), (158, 273734), (166, 260542), (194, 222938), (316, 136867), (332, 130271), (388, 111469), (1343, 32204), (1411, 30652), (1649, 26228), (2686, 16102), (2822, 15326), (3298, 13114), (5372, 8051), (5644, 7663), (6557, 6596)]