28591176

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:586

約数の個数: 64

約数和(自身を含む): 74833920

約数和(自身を除く): 46242744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 83, 93, 124, 166, 186, 248, 249, 332, 372, 463, 498, 664, 744, 926, 996, 1389, 1852, 1992, 2573, 2778, 3704, 5146, 5556, 7719, 10292, 11112, 14353, 15438, 20584, 28706, 30876, 38429, 43059, 57412, 61752, 76858, 86118, 114824, 115287, 153716, 172236, 230574, 307432, 344472, 461148, 922296, 1191299, 2382598, 3573897, 4765196, 7147794, 9530392, 14295588, 28591176]

約数ペア:

[(1, 28591176), (2, 14295588), (3, 9530392), (4, 7147794), (6, 4765196), (8, 3573897), (12, 2382598), (24, 1191299), (31, 922296), (62, 461148), (83, 344472), (93, 307432), (124, 230574), (166, 172236), (186, 153716), (248, 115287), (249, 114824), (332, 86118), (372, 76858), (463, 61752), (498, 57412), (664, 43059), (744, 38429), (926, 30876), (996, 28706), (1389, 20584), (1852, 15438), (1992, 14353), (2573, 11112), (2778, 10292), (3704, 7719), (5146, 5556)]