31024872

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{22679}}^1$

素因数の和:22710

約数の個数: 48

約数和(自身を含む): 88452000

約数和(自身を除く): 57427128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 22679, 45358, 68037, 90716, 136074, 181432, 204111, 272148, 408222, 430901, 544296, 816444, 861802, 1292703, 1632888, 1723604, 2585406, 3447208, 3878109, 5170812, 7756218, 10341624, 15512436, 31024872]

約数ペア:

[(1, 31024872), (2, 15512436), (3, 10341624), (4, 7756218), (6, 5170812), (8, 3878109), (9, 3447208), (12, 2585406), (18, 1723604), (19, 1632888), (24, 1292703), (36, 861802), (38, 816444), (57, 544296), (72, 430901), (76, 408222), (114, 272148), (152, 204111), (171, 181432), (228, 136074), (342, 90716), (456, 68037), (684, 45358), (1368, 22679)]