65980656

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{1039}}^1$

素因数の和:1073

約数の個数: 150

約数和(自身を含む): 222359280

約数和(自身を除く): 156378624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 756, 784, 882, 1008, 1039, 1134, 1176, 1296, 1323, 1512, 1764, 2078, 2268, 2352, 2646, 3024, 3117, 3528, 3969, 4156, 4536, 5292, 6234, 7056, 7273, 7938, 8312, 9072, 9351, 10584, 12468, 14546, 15876, 16624, 18702, 21168, 21819, 24936, 28053, 29092, 31752, 37404, 43638, 49872, 50911, 56106, 58184, 63504, 65457, 74808, 84159, 87276, 101822, 112212, 116368, 130914, 149616, 152733, 168318, 174552, 196371, 203644, 224424, 261828, 305466, 336636, 349104, 392742, 407288, 448848, 458199, 523656, 589113, 610932, 673272, 785484, 814576, 916398, 1047312, 1178226, 1221864, 1346544, 1374597, 1570968, 1832796, 2356452, 2443728, 2749194, 3141936, 3665592, 4123791, 4712904, 5498388, 7331184, 8247582, 9425808, 10996776, 16495164, 21993552, 32990328, 65980656]

約数ペア:

[(1, 65980656), (2, 32990328), (3, 21993552), (4, 16495164), (6, 10996776), (7, 9425808), (8, 8247582), (9, 7331184), (12, 5498388), (14, 4712904), (16, 4123791), (18, 3665592), (21, 3141936), (24, 2749194), (27, 2443728), (28, 2356452), (36, 1832796), (42, 1570968), (48, 1374597), (49, 1346544), (54, 1221864), (56, 1178226), (63, 1047312), (72, 916398), (81, 814576), (84, 785484), (98, 673272), (108, 610932), (112, 589113), (126, 523656), (144, 458199), (147, 448848), (162, 407288), (168, 392742), (189, 349104), (196, 336636), (216, 305466), (252, 261828), (294, 224424), (324, 203644), (336, 196371), (378, 174552), (392, 168318), (432, 152733), (441, 149616), (504, 130914), (567, 116368), (588, 112212), (648, 101822), (756, 87276), (784, 84159), (882, 74808), (1008, 65457), (1039, 63504), (1134, 58184), (1176, 56106), (1296, 50911), (1323, 49872), (1512, 43638), (1764, 37404), (2078, 31752), (2268, 29092), (2352, 28053), (2646, 24936), (3024, 21819), (3117, 21168), (3528, 18702), (3969, 16624), (4156, 15876), (4536, 14546), (5292, 12468), (6234, 10584), (7056, 9351), (7273, 9072), (7938, 8312)]