87974208

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{1039}}^1$

素因数の和:1074

約数の個数: 168

約数和(自身を含む): 301142400

約数和(自身を除く): 213168192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1039, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2078, 2352, 2646, 3024, 3117, 3136, 3528, 4032, 4156, 4704, 5292, 6048, 6234, 7056, 7273, 8312, 9351, 9408, 10584, 12096, 12468, 14112, 14546, 16624, 18702, 21168, 21819, 24936, 28053, 28224, 29092, 33248, 37404, 42336, 43638, 49872, 50911, 56106, 58184, 65457, 66496, 74808, 84672, 87276, 99744, 101822, 112212, 116368, 130914, 149616, 152733, 174552, 196371, 199488, 203644, 224424, 232736, 261828, 299232, 305466, 349104, 392742, 407288, 448848, 458199, 465472, 523656, 598464, 610932, 698208, 785484, 814576, 897696, 916398, 1047312, 1221864, 1374597, 1396416, 1570968, 1629152, 1795392, 1832796, 2094624, 2443728, 2749194, 3141936, 3258304, 3665592, 4189248, 4887456, 5498388, 6283872, 7331184, 9774912, 10996776, 12567744, 14662368, 21993552, 29324736, 43987104, 87974208]

約数ペア:

[(1, 87974208), (2, 43987104), (3, 29324736), (4, 21993552), (6, 14662368), (7, 12567744), (8, 10996776), (9, 9774912), (12, 7331184), (14, 6283872), (16, 5498388), (18, 4887456), (21, 4189248), (24, 3665592), (27, 3258304), (28, 3141936), (32, 2749194), (36, 2443728), (42, 2094624), (48, 1832796), (49, 1795392), (54, 1629152), (56, 1570968), (63, 1396416), (64, 1374597), (72, 1221864), (84, 1047312), (96, 916398), (98, 897696), (108, 814576), (112, 785484), (126, 698208), (144, 610932), (147, 598464), (168, 523656), (189, 465472), (192, 458199), (196, 448848), (216, 407288), (224, 392742), (252, 349104), (288, 305466), (294, 299232), (336, 261828), (378, 232736), (392, 224424), (432, 203644), (441, 199488), (448, 196371), (504, 174552), (576, 152733), (588, 149616), (672, 130914), (756, 116368), (784, 112212), (864, 101822), (882, 99744), (1008, 87276), (1039, 84672), (1176, 74808), (1323, 66496), (1344, 65457), (1512, 58184), (1568, 56106), (1728, 50911), (1764, 49872), (2016, 43638), (2078, 42336), (2352, 37404), (2646, 33248), (3024, 29092), (3117, 28224), (3136, 28053), (3528, 24936), (4032, 21819), (4156, 21168), (4704, 18702), (5292, 16624), (6048, 14546), (6234, 14112), (7056, 12468), (7273, 12096), (8312, 10584), (9351, 9408)]