77548656

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:406

約数の個数: 80

約数和(自身を含む): 206236800

約数和(自身を除く): 128688144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 139, 177, 197, 236, 278, 354, 394, 417, 472, 556, 591, 708, 788, 834, 944, 1112, 1182, 1416, 1576, 1668, 2224, 2364, 2832, 3152, 3336, 4728, 6672, 8201, 9456, 11623, 16402, 23246, 24603, 27383, 32804, 34869, 46492, 49206, 54766, 65608, 69738, 82149, 92984, 98412, 109532, 131216, 139476, 164298, 185968, 196824, 219064, 278952, 328596, 393648, 438128, 557904, 657192, 1314384, 1615597, 3231194, 4846791, 6462388, 9693582, 12924776, 19387164, 25849552, 38774328, 77548656]

約数ペア:

[(1, 77548656), (2, 38774328), (3, 25849552), (4, 19387164), (6, 12924776), (8, 9693582), (12, 6462388), (16, 4846791), (24, 3231194), (48, 1615597), (59, 1314384), (118, 657192), (139, 557904), (177, 438128), (197, 393648), (236, 328596), (278, 278952), (354, 219064), (394, 196824), (417, 185968), (472, 164298), (556, 139476), (591, 131216), (708, 109532), (788, 98412), (834, 92984), (944, 82149), (1112, 69738), (1182, 65608), (1416, 54766), (1576, 49206), (1668, 46492), (2224, 34869), (2364, 32804), (2832, 27383), (3152, 24603), (3336, 23246), (4728, 16402), (6672, 11623), (8201, 9456)]