31086744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5861}}^1$

素因数の和:5900

約数の個数: 64

約数和(自身を含む): 88633440

約数和(自身を除く): 57546696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 5861, 11722, 17583, 23444, 35166, 46888, 70332, 76193, 99637, 140664, 152386, 199274, 228579, 298911, 304772, 398548, 457158, 597822, 609544, 797096, 914316, 1195644, 1295281, 1828632, 2391288, 2590562, 3885843, 5181124, 7771686, 10362248, 15543372, 31086744]

約数ペア:

[(1, 31086744), (2, 15543372), (3, 10362248), (4, 7771686), (6, 5181124), (8, 3885843), (12, 2590562), (13, 2391288), (17, 1828632), (24, 1295281), (26, 1195644), (34, 914316), (39, 797096), (51, 609544), (52, 597822), (68, 457158), (78, 398548), (102, 304772), (104, 298911), (136, 228579), (156, 199274), (204, 152386), (221, 140664), (312, 99637), (408, 76193), (442, 70332), (663, 46888), (884, 35166), (1326, 23444), (1768, 17583), (2652, 11722), (5304, 5861)]