41439608

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 128

約数和(自身を含む): 103680000

約数和(自身を除く): 62240392

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 29, 34, 38, 56, 58, 68, 76, 79, 116, 119, 133, 136, 152, 158, 203, 232, 238, 266, 316, 323, 406, 476, 493, 532, 551, 553, 632, 646, 812, 952, 986, 1064, 1102, 1106, 1292, 1343, 1501, 1624, 1972, 2204, 2212, 2261, 2291, 2584, 2686, 3002, 3451, 3857, 3944, 4408, 4424, 4522, 4582, 5372, 6004, 6902, 7714, 9044, 9164, 9367, 9401, 10507, 10744, 12008, 13804, 15428, 16037, 18088, 18328, 18734, 18802, 21014, 25517, 27608, 30856, 32074, 37468, 37604, 38947, 42028, 43529, 51034, 64148, 65569, 74936, 75208, 77894, 84056, 87058, 102068, 128296, 131138, 155788, 174116, 178619, 204136, 262276, 272629, 304703, 311576, 348232, 357238, 524552, 545258, 609406, 714476, 739993, 1090516, 1218812, 1428952, 1479986, 2181032, 2437624, 2959972, 5179951, 5919944, 10359902, 20719804, 41439608]

約数ペア:

[(1, 41439608), (2, 20719804), (4, 10359902), (7, 5919944), (8, 5179951), (14, 2959972), (17, 2437624), (19, 2181032), (28, 1479986), (29, 1428952), (34, 1218812), (38, 1090516), (56, 739993), (58, 714476), (68, 609406), (76, 545258), (79, 524552), (116, 357238), (119, 348232), (133, 311576), (136, 304703), (152, 272629), (158, 262276), (203, 204136), (232, 178619), (238, 174116), (266, 155788), (316, 131138), (323, 128296), (406, 102068), (476, 87058), (493, 84056), (532, 77894), (551, 75208), (553, 74936), (632, 65569), (646, 64148), (812, 51034), (952, 43529), (986, 42028), (1064, 38947), (1102, 37604), (1106, 37468), (1292, 32074), (1343, 30856), (1501, 27608), (1624, 25517), (1972, 21014), (2204, 18802), (2212, 18734), (2261, 18328), (2291, 18088), (2584, 16037), (2686, 15428), (3002, 13804), (3451, 12008), (3857, 10744), (3944, 10507), (4408, 9401), (4424, 9367), (4522, 9164), (4582, 9044), (5372, 7714), (6004, 6902)]