68908212

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{33581}}^1$

素因数の和:33613

約数の個数: 48

約数和(自身を含む): 188059200

約数和(自身を除く): 119150988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 33581, 67162, 100743, 134324, 201486, 302229, 402972, 604458, 638039, 906687, 1208916, 1276078, 1813374, 1914117, 2552156, 3626748, 3828234, 5742351, 7656468, 11484702, 17227053, 22969404, 34454106, 68908212]

約数ペア:

[(1, 68908212), (2, 34454106), (3, 22969404), (4, 17227053), (6, 11484702), (9, 7656468), (12, 5742351), (18, 3828234), (19, 3626748), (27, 2552156), (36, 1914117), (38, 1813374), (54, 1276078), (57, 1208916), (76, 906687), (108, 638039), (114, 604458), (171, 402972), (228, 302229), (342, 201486), (513, 134324), (684, 100743), (1026, 67162), (2052, 33581)]