11768778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 31629312

約数和(自身を除く): 19860534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 31, 42, 46, 62, 63, 69, 93, 126, 131, 138, 161, 186, 207, 217, 262, 279, 322, 393, 414, 434, 483, 558, 651, 713, 786, 917, 966, 1179, 1302, 1426, 1449, 1834, 1953, 2139, 2358, 2751, 2898, 3013, 3906, 4061, 4278, 4991, 5502, 6026, 6417, 8122, 8253, 9039, 9982, 12183, 12834, 14973, 16506, 18078, 21091, 24366, 27117, 28427, 29946, 36549, 42182, 44919, 54234, 56854, 63273, 73098, 85281, 89838, 93403, 126546, 170562, 186806, 189819, 255843, 280209, 379638, 511686, 560418, 653821, 840627, 1307642, 1681254, 1961463, 3922926, 5884389, 11768778]

約数ペア:

[(1, 11768778), (2, 5884389), (3, 3922926), (6, 1961463), (7, 1681254), (9, 1307642), (14, 840627), (18, 653821), (21, 560418), (23, 511686), (31, 379638), (42, 280209), (46, 255843), (62, 189819), (63, 186806), (69, 170562), (93, 126546), (126, 93403), (131, 89838), (138, 85281), (161, 73098), (186, 63273), (207, 56854), (217, 54234), (262, 44919), (279, 42182), (322, 36549), (393, 29946), (414, 28427), (434, 27117), (483, 24366), (558, 21091), (651, 18078), (713, 16506), (786, 14973), (917, 12834), (966, 12183), (1179, 9982), (1302, 9039), (1426, 8253), (1449, 8122), (1834, 6417), (1953, 6026), (2139, 5502), (2358, 4991), (2751, 4278), (2898, 4061), (3013, 3906)]