61273968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4241}}^1$

素因数の和:4302

約数の個数: 80

約数和(自身を含む): 185154816

約数和(自身を除く): 123880848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 4241, 4816, 7224, 8482, 12723, 14448, 16964, 25446, 29687, 33928, 50892, 59374, 67856, 89061, 101784, 118748, 178122, 182363, 203568, 237496, 356244, 364726, 474992, 547089, 712488, 729452, 1094178, 1276541, 1424976, 1458904, 2188356, 2553082, 2917808, 3829623, 4376712, 5106164, 7659246, 8753424, 10212328, 15318492, 20424656, 30636984, 61273968]

約数ペア:

[(1, 61273968), (2, 30636984), (3, 20424656), (4, 15318492), (6, 10212328), (7, 8753424), (8, 7659246), (12, 5106164), (14, 4376712), (16, 3829623), (21, 2917808), (24, 2553082), (28, 2188356), (42, 1458904), (43, 1424976), (48, 1276541), (56, 1094178), (84, 729452), (86, 712488), (112, 547089), (129, 474992), (168, 364726), (172, 356244), (258, 237496), (301, 203568), (336, 182363), (344, 178122), (516, 118748), (602, 101784), (688, 89061), (903, 67856), (1032, 59374), (1204, 50892), (1806, 33928), (2064, 29687), (2408, 25446), (3612, 16964), (4241, 14448), (4816, 12723), (7224, 8482)]