47691036

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 125361600

約数和(自身を除く): 77670564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 79, 82, 123, 158, 164, 237, 246, 316, 369, 409, 474, 492, 711, 738, 818, 948, 1227, 1422, 1476, 1636, 2454, 2844, 3239, 3681, 4908, 6478, 7362, 9717, 12956, 14724, 16769, 19434, 29151, 32311, 33538, 38868, 50307, 58302, 64622, 67076, 96933, 100614, 116604, 129244, 150921, 193866, 201228, 290799, 301842, 387732, 581598, 603684, 1163196, 1324751, 2649502, 3974253, 5299004, 7948506, 11922759, 15897012, 23845518, 47691036]

約数ペア:

[(1, 47691036), (2, 23845518), (3, 15897012), (4, 11922759), (6, 7948506), (9, 5299004), (12, 3974253), (18, 2649502), (36, 1324751), (41, 1163196), (79, 603684), (82, 581598), (123, 387732), (158, 301842), (164, 290799), (237, 201228), (246, 193866), (316, 150921), (369, 129244), (409, 116604), (474, 100614), (492, 96933), (711, 67076), (738, 64622), (818, 58302), (948, 50307), (1227, 38868), (1422, 33538), (1476, 32311), (1636, 29151), (2454, 19434), (2844, 16769), (3239, 14724), (3681, 12956), (4908, 9717), (6478, 7362)]