49682416

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:702

約数の個数: 80

約数和(自身を含む): 119119360

約数和(自身を除く): 69436944

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 56, 74, 76, 112, 133, 148, 152, 259, 266, 296, 304, 518, 532, 592, 631, 703, 1036, 1064, 1262, 1406, 2072, 2128, 2524, 2812, 4144, 4417, 4921, 5048, 5624, 8834, 9842, 10096, 11248, 11989, 17668, 19684, 23347, 23978, 35336, 39368, 46694, 47956, 70672, 78736, 83923, 93388, 95912, 163429, 167846, 186776, 191824, 326858, 335692, 373552, 443593, 653716, 671384, 887186, 1307432, 1342768, 1774372, 2614864, 3105151, 3548744, 6210302, 7097488, 12420604, 24841208, 49682416]

約数ペア:

[(1, 49682416), (2, 24841208), (4, 12420604), (7, 7097488), (8, 6210302), (14, 3548744), (16, 3105151), (19, 2614864), (28, 1774372), (37, 1342768), (38, 1307432), (56, 887186), (74, 671384), (76, 653716), (112, 443593), (133, 373552), (148, 335692), (152, 326858), (259, 191824), (266, 186776), (296, 167846), (304, 163429), (518, 95912), (532, 93388), (592, 83923), (631, 78736), (703, 70672), (1036, 47956), (1064, 46694), (1262, 39368), (1406, 35336), (2072, 23978), (2128, 23347), (2524, 19684), (2812, 17668), (4144, 11989), (4417, 11248), (4921, 10096), (5048, 9842), (5624, 8834)]