47357904

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{349}}^1$

素因数の和:628

約数の個数: 80

約数和(自身を含む): 134366400

約数和(自身を除く): 87008496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 257, 264, 349, 514, 528, 698, 771, 1028, 1047, 1396, 1542, 2056, 2094, 2792, 2827, 3084, 3839, 4112, 4188, 5584, 5654, 6168, 7678, 8376, 8481, 11308, 11517, 12336, 15356, 16752, 16962, 22616, 23034, 30712, 33924, 45232, 46068, 61424, 67848, 89693, 92136, 135696, 179386, 184272, 269079, 358772, 538158, 717544, 986623, 1076316, 1435088, 1973246, 2152632, 2959869, 3946492, 4305264, 5919738, 7892984, 11839476, 15785968, 23678952, 47357904]

約数ペア:

[(1, 47357904), (2, 23678952), (3, 15785968), (4, 11839476), (6, 7892984), (8, 5919738), (11, 4305264), (12, 3946492), (16, 2959869), (22, 2152632), (24, 1973246), (33, 1435088), (44, 1076316), (48, 986623), (66, 717544), (88, 538158), (132, 358772), (176, 269079), (257, 184272), (264, 179386), (349, 135696), (514, 92136), (528, 89693), (698, 67848), (771, 61424), (1028, 46068), (1047, 45232), (1396, 33924), (1542, 30712), (2056, 23034), (2094, 22616), (2792, 16962), (2827, 16752), (3084, 15356), (3839, 12336), (4112, 11517), (4188, 11308), (5584, 8481), (5654, 8376), (6168, 7678)]