26968998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 64120320

約数和(自身を除く): 37151322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 109, 129, 137, 218, 258, 274, 301, 327, 411, 602, 654, 763, 822, 903, 959, 1526, 1806, 1918, 2289, 2877, 4578, 4687, 5754, 5891, 9374, 11782, 14061, 14933, 17673, 28122, 29866, 32809, 35346, 41237, 44799, 65618, 82474, 89598, 98427, 104531, 123711, 196854, 209062, 247422, 313593, 627186, 642119, 1284238, 1926357, 3852714, 4494833, 8989666, 13484499, 26968998]

約数ペア:

[(1, 26968998), (2, 13484499), (3, 8989666), (6, 4494833), (7, 3852714), (14, 1926357), (21, 1284238), (42, 642119), (43, 627186), (86, 313593), (109, 247422), (129, 209062), (137, 196854), (218, 123711), (258, 104531), (274, 98427), (301, 89598), (327, 82474), (411, 65618), (602, 44799), (654, 41237), (763, 35346), (822, 32809), (903, 29866), (959, 28122), (1526, 17673), (1806, 14933), (1918, 14061), (2289, 11782), (2877, 9374), (4578, 5891), (4687, 5754)]