13406148

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:303

約数の個数: 120

約数和(自身を含む): 41956992

約数和(自身を除く): 28550844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 252, 257, 276, 322, 324, 378, 414, 483, 514, 567, 621, 644, 756, 771, 828, 966, 1028, 1134, 1242, 1449, 1542, 1799, 1863, 1932, 2268, 2313, 2484, 2898, 3084, 3598, 3726, 4347, 4626, 5397, 5796, 5911, 6939, 7196, 7452, 8694, 9252, 10794, 11822, 13041, 13878, 16191, 17388, 17733, 20817, 21588, 23644, 26082, 27756, 32382, 35466, 41377, 41634, 48573, 52164, 53199, 64764, 70932, 82754, 83268, 97146, 106398, 124131, 145719, 159597, 165508, 194292, 212796, 248262, 291438, 319194, 372393, 478791, 496524, 582876, 638388, 744786, 957582, 1117179, 1489572, 1915164, 2234358, 3351537, 4468716, 6703074, 13406148]

約数ペア:

[(1, 13406148), (2, 6703074), (3, 4468716), (4, 3351537), (6, 2234358), (7, 1915164), (9, 1489572), (12, 1117179), (14, 957582), (18, 744786), (21, 638388), (23, 582876), (27, 496524), (28, 478791), (36, 372393), (42, 319194), (46, 291438), (54, 248262), (63, 212796), (69, 194292), (81, 165508), (84, 159597), (92, 145719), (108, 124131), (126, 106398), (138, 97146), (161, 83268), (162, 82754), (189, 70932), (207, 64764), (252, 53199), (257, 52164), (276, 48573), (322, 41634), (324, 41377), (378, 35466), (414, 32382), (483, 27756), (514, 26082), (567, 23644), (621, 21588), (644, 20817), (756, 17733), (771, 17388), (828, 16191), (966, 13878), (1028, 13041), (1134, 11822), (1242, 10794), (1449, 9252), (1542, 8694), (1799, 7452), (1863, 7196), (1932, 6939), (2268, 5911), (2313, 5796), (2484, 5397), (2898, 4626), (3084, 4347), (3598, 3726)]