49470984

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1$

素因数の和:132

約数の個数: 144

約数和(自身を含む): 149463600

約数和(自身を除く): 99992616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 43, 57, 58, 72, 76, 86, 87, 114, 116, 129, 152, 171, 172, 174, 228, 232, 258, 261, 342, 344, 348, 387, 456, 516, 522, 551, 684, 696, 774, 817, 841, 1032, 1044, 1102, 1247, 1368, 1548, 1634, 1653, 1682, 2088, 2204, 2451, 2494, 2523, 3096, 3268, 3306, 3364, 3741, 4408, 4902, 4959, 4988, 5046, 6536, 6612, 6728, 7353, 7482, 7569, 9804, 9918, 9976, 10092, 11223, 13224, 14706, 14964, 15138, 15979, 19608, 19836, 20184, 22446, 23693, 29412, 29928, 30276, 31958, 36163, 39672, 44892, 47386, 47937, 58824, 60552, 63916, 71079, 72326, 89784, 94772, 95874, 108489, 127832, 142158, 143811, 144652, 189544, 191748, 213237, 216978, 284316, 287622, 289304, 325467, 383496, 426474, 433956, 568632, 575244, 650934, 687097, 852948, 867912, 1150488, 1301868, 1374194, 1705896, 2061291, 2603736, 2748388, 4122582, 5496776, 6183873, 8245164, 12367746, 16490328, 24735492, 49470984]

約数ペア:

[(1, 49470984), (2, 24735492), (3, 16490328), (4, 12367746), (6, 8245164), (8, 6183873), (9, 5496776), (12, 4122582), (18, 2748388), (19, 2603736), (24, 2061291), (29, 1705896), (36, 1374194), (38, 1301868), (43, 1150488), (57, 867912), (58, 852948), (72, 687097), (76, 650934), (86, 575244), (87, 568632), (114, 433956), (116, 426474), (129, 383496), (152, 325467), (171, 289304), (172, 287622), (174, 284316), (228, 216978), (232, 213237), (258, 191748), (261, 189544), (342, 144652), (344, 143811), (348, 142158), (387, 127832), (456, 108489), (516, 95874), (522, 94772), (551, 89784), (684, 72326), (696, 71079), (774, 63916), (817, 60552), (841, 58824), (1032, 47937), (1044, 47386), (1102, 44892), (1247, 39672), (1368, 36163), (1548, 31958), (1634, 30276), (1653, 29928), (1682, 29412), (2088, 23693), (2204, 22446), (2451, 20184), (2494, 19836), (2523, 19608), (3096, 15979), (3268, 15138), (3306, 14964), (3364, 14706), (3741, 13224), (4408, 11223), (4902, 10092), (4959, 9976), (4988, 9918), (5046, 9804), (6536, 7569), (6612, 7482), (6728, 7353)]