69123824

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2953}}^1$

素因数の和:2998

約数の個数: 80

約数和(自身を含む): 175822080

約数和(自身を除く): 106698256

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2926, 2953, 3344, 5852, 5906, 11704, 11812, 20671, 23408, 23624, 32483, 41342, 47248, 56107, 64966, 82684, 112214, 129932, 165368, 224428, 227381, 259864, 330736, 392749, 448856, 454762, 519728, 617177, 785498, 897712, 909524, 1234354, 1570996, 1819048, 2468708, 3141992, 3638096, 4320239, 4937416, 6283984, 8640478, 9874832, 17280956, 34561912, 69123824]

約数ペア:

[(1, 69123824), (2, 34561912), (4, 17280956), (7, 9874832), (8, 8640478), (11, 6283984), (14, 4937416), (16, 4320239), (19, 3638096), (22, 3141992), (28, 2468708), (38, 1819048), (44, 1570996), (56, 1234354), (76, 909524), (77, 897712), (88, 785498), (112, 617177), (133, 519728), (152, 454762), (154, 448856), (176, 392749), (209, 330736), (266, 259864), (304, 227381), (308, 224428), (418, 165368), (532, 129932), (616, 112214), (836, 82684), (1064, 64966), (1232, 56107), (1463, 47248), (1672, 41342), (2128, 32483), (2926, 23624), (2953, 23408), (3344, 20671), (5852, 11812), (5906, 11704)]