3047856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:258

約数の個数: 80

約数和(自身を含む): 9237504

約数和(自身を除く): 6189648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 193, 282, 329, 336, 376, 386, 564, 579, 658, 752, 772, 987, 1128, 1158, 1316, 1351, 1544, 1974, 2256, 2316, 2632, 2702, 3088, 3948, 4053, 4632, 5264, 5404, 7896, 8106, 9071, 9264, 10808, 15792, 16212, 18142, 21616, 27213, 32424, 36284, 54426, 63497, 64848, 72568, 108852, 126994, 145136, 190491, 217704, 253988, 380982, 435408, 507976, 761964, 1015952, 1523928, 3047856]

約数ペア:

[(1, 3047856), (2, 1523928), (3, 1015952), (4, 761964), (6, 507976), (7, 435408), (8, 380982), (12, 253988), (14, 217704), (16, 190491), (21, 145136), (24, 126994), (28, 108852), (42, 72568), (47, 64848), (48, 63497), (56, 54426), (84, 36284), (94, 32424), (112, 27213), (141, 21616), (168, 18142), (188, 16212), (193, 15792), (282, 10808), (329, 9264), (336, 9071), (376, 8106), (386, 7896), (564, 5404), (579, 5264), (658, 4632), (752, 4053), (772, 3948), (987, 3088), (1128, 2702), (1158, 2632), (1316, 2316), (1351, 2256), (1544, 1974)]