19246392

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1$

素因数の和:1321

約数の個数: 96

約数和(自身を含む): 59904000

約数和(自身を除く): 40657608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 152, 171, 198, 209, 228, 264, 342, 396, 418, 456, 627, 684, 792, 836, 1254, 1279, 1368, 1672, 1881, 2508, 2558, 3762, 3837, 5016, 5116, 7524, 7674, 10232, 11511, 14069, 15048, 15348, 23022, 24301, 28138, 30696, 42207, 46044, 48602, 56276, 72903, 84414, 92088, 97204, 112552, 126621, 145806, 168828, 194408, 218709, 253242, 267311, 291612, 337656, 437418, 506484, 534622, 583224, 801933, 874836, 1012968, 1069244, 1603866, 1749672, 2138488, 2405799, 3207732, 4811598, 6415464, 9623196, 19246392]

約数ペア:

[(1, 19246392), (2, 9623196), (3, 6415464), (4, 4811598), (6, 3207732), (8, 2405799), (9, 2138488), (11, 1749672), (12, 1603866), (18, 1069244), (19, 1012968), (22, 874836), (24, 801933), (33, 583224), (36, 534622), (38, 506484), (44, 437418), (57, 337656), (66, 291612), (72, 267311), (76, 253242), (88, 218709), (99, 194408), (114, 168828), (132, 145806), (152, 126621), (171, 112552), (198, 97204), (209, 92088), (228, 84414), (264, 72903), (342, 56276), (396, 48602), (418, 46044), (456, 42207), (627, 30696), (684, 28138), (792, 24301), (836, 23022), (1254, 15348), (1279, 15048), (1368, 14069), (1672, 11511), (1881, 10232), (2508, 7674), (2558, 7524), (3762, 5116), (3837, 5016)]