26550018

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:389

約数の個数: 80

約数和(自身を含む): 66489984

約数和(自身を除く): 39939966

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 47, 54, 66, 81, 94, 99, 141, 162, 198, 282, 297, 317, 423, 517, 594, 634, 846, 891, 951, 1034, 1269, 1551, 1782, 1902, 2538, 2853, 3102, 3487, 3807, 4653, 5706, 6974, 7614, 8559, 9306, 10461, 13959, 14899, 17118, 20922, 25677, 27918, 29798, 31383, 41877, 44697, 51354, 62766, 83754, 89394, 94149, 134091, 163889, 188298, 268182, 282447, 327778, 402273, 491667, 564894, 804546, 983334, 1206819, 1475001, 2413638, 2950002, 4425003, 8850006, 13275009, 26550018]

約数ペア:

[(1, 26550018), (2, 13275009), (3, 8850006), (6, 4425003), (9, 2950002), (11, 2413638), (18, 1475001), (22, 1206819), (27, 983334), (33, 804546), (47, 564894), (54, 491667), (66, 402273), (81, 327778), (94, 282447), (99, 268182), (141, 188298), (162, 163889), (198, 134091), (282, 94149), (297, 89394), (317, 83754), (423, 62766), (517, 51354), (594, 44697), (634, 41877), (846, 31383), (891, 29798), (951, 27918), (1034, 25677), (1269, 20922), (1551, 17118), (1782, 14899), (1902, 13959), (2538, 10461), (2853, 9306), (3102, 8559), (3487, 7614), (3807, 6974), (4653, 5706)]