25064688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1283}}^1$

素因数の和:1342

約数の個数: 80

約数和(自身を含む): 72602496

約数和(自身を除く): 47537808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 407, 444, 528, 592, 814, 888, 1221, 1283, 1628, 1776, 2442, 2566, 3256, 3849, 4884, 5132, 6512, 7698, 9768, 10264, 14113, 15396, 19536, 20528, 28226, 30792, 42339, 47471, 56452, 61584, 84678, 94942, 112904, 142413, 169356, 189884, 225808, 284826, 338712, 379768, 522181, 569652, 677424, 759536, 1044362, 1139304, 1566543, 2088724, 2278608, 3133086, 4177448, 6266172, 8354896, 12532344, 25064688]

約数ペア:

[(1, 25064688), (2, 12532344), (3, 8354896), (4, 6266172), (6, 4177448), (8, 3133086), (11, 2278608), (12, 2088724), (16, 1566543), (22, 1139304), (24, 1044362), (33, 759536), (37, 677424), (44, 569652), (48, 522181), (66, 379768), (74, 338712), (88, 284826), (111, 225808), (132, 189884), (148, 169356), (176, 142413), (222, 112904), (264, 94942), (296, 84678), (407, 61584), (444, 56452), (528, 47471), (592, 42339), (814, 30792), (888, 28226), (1221, 20528), (1283, 19536), (1628, 15396), (1776, 14113), (2442, 10264), (2566, 9768), (3256, 7698), (3849, 6512), (4884, 5132)]