67976524

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:839

約数の個数: 72

約数和(自身を含む): 154843920

約数和(自身を除く): 86867396

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 49, 77, 82, 98, 154, 164, 196, 287, 308, 451, 539, 574, 769, 902, 1078, 1148, 1538, 1804, 2009, 2156, 3076, 3157, 4018, 5383, 6314, 8036, 8459, 10766, 12628, 16918, 21532, 22099, 31529, 33836, 37681, 44198, 59213, 63058, 75362, 88396, 118426, 126116, 150724, 220703, 236852, 346819, 414491, 441406, 693638, 828982, 882812, 1387276, 1544921, 1657964, 2427733, 3089842, 4855466, 6179684, 9710932, 16994131, 33988262, 67976524]

約数ペア:

[(1, 67976524), (2, 33988262), (4, 16994131), (7, 9710932), (11, 6179684), (14, 4855466), (22, 3089842), (28, 2427733), (41, 1657964), (44, 1544921), (49, 1387276), (77, 882812), (82, 828982), (98, 693638), (154, 441406), (164, 414491), (196, 346819), (287, 236852), (308, 220703), (451, 150724), (539, 126116), (574, 118426), (769, 88396), (902, 75362), (1078, 63058), (1148, 59213), (1538, 44198), (1804, 37681), (2009, 33836), (2156, 31529), (3076, 22099), (3157, 21532), (4018, 16918), (5383, 12628), (6314, 10766), (8036, 8459)]