47887776

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{9781}}^1$

素因数の和:9814

約数の個数: 72

約数和(自身を含む): 144206244

約数和(自身を除く): 96318468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 9781, 19562, 29343, 39124, 58686, 78248, 88029, 117372, 156496, 166277, 176058, 234744, 312992, 332554, 352116, 469488, 498831, 665108, 704232, 938976, 997662, 1330216, 1408464, 1496493, 1995324, 2660432, 2816928, 2992986, 3990648, 5320864, 5985972, 7981296, 11971944, 15962592, 23943888, 47887776]

約数ペア:

[(1, 47887776), (2, 23943888), (3, 15962592), (4, 11971944), (6, 7981296), (8, 5985972), (9, 5320864), (12, 3990648), (16, 2992986), (17, 2816928), (18, 2660432), (24, 1995324), (32, 1496493), (34, 1408464), (36, 1330216), (48, 997662), (51, 938976), (68, 704232), (72, 665108), (96, 498831), (102, 469488), (136, 352116), (144, 332554), (153, 312992), (204, 234744), (272, 176058), (288, 166277), (306, 156496), (408, 117372), (544, 88029), (612, 78248), (816, 58686), (1224, 39124), (1632, 29343), (2448, 19562), (4896, 9781)]