3199392

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23}}^2$

素因数の和:72

約数の個数: 144

約数和(自身を含む): 11148480

約数和(自身を除く): 7949088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 96, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 414, 432, 483, 504, 529, 552, 621, 644, 672, 736, 756, 828, 864, 966, 1008, 1058, 1104, 1242, 1288, 1449, 1512, 1587, 1656, 1932, 2016, 2116, 2208, 2484, 2576, 2898, 3024, 3174, 3312, 3703, 3864, 4232, 4347, 4761, 4968, 5152, 5796, 6048, 6348, 6624, 7406, 7728, 8464, 8694, 9522, 9936, 11109, 11592, 12696, 14283, 14812, 15456, 16928, 17388, 19044, 19872, 22218, 23184, 25392, 28566, 29624, 33327, 34776, 38088, 44436, 46368, 50784, 57132, 59248, 66654, 69552, 76176, 88872, 99981, 114264, 118496, 133308, 139104, 152352, 177744, 199962, 228528, 266616, 355488, 399924, 457056, 533232, 799848, 1066464, 1599696, 3199392]

約数ペア:

[(1, 3199392), (2, 1599696), (3, 1066464), (4, 799848), (6, 533232), (7, 457056), (8, 399924), (9, 355488), (12, 266616), (14, 228528), (16, 199962), (18, 177744), (21, 152352), (23, 139104), (24, 133308), (27, 118496), (28, 114264), (32, 99981), (36, 88872), (42, 76176), (46, 69552), (48, 66654), (54, 59248), (56, 57132), (63, 50784), (69, 46368), (72, 44436), (84, 38088), (92, 34776), (96, 33327), (108, 29624), (112, 28566), (126, 25392), (138, 23184), (144, 22218), (161, 19872), (168, 19044), (184, 17388), (189, 16928), (207, 15456), (216, 14812), (224, 14283), (252, 12696), (276, 11592), (288, 11109), (322, 9936), (336, 9522), (368, 8694), (378, 8464), (414, 7728), (432, 7406), (483, 6624), (504, 6348), (529, 6048), (552, 5796), (621, 5152), (644, 4968), (672, 4761), (736, 4347), (756, 4232), (828, 3864), (864, 3703), (966, 3312), (1008, 3174), (1058, 3024), (1104, 2898), (1242, 2576), (1288, 2484), (1449, 2208), (1512, 2116), (1587, 2016), (1656, 1932)]