68481072

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{14411}}^1$

素因数の和:14439

約数の個数: 80

約数和(自身を含む): 214450560

約数和(自身を除く): 145969488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 14411, 28822, 43233, 57644, 86466, 115288, 129699, 158521, 172932, 230576, 259398, 317042, 345864, 389097, 475563, 518796, 634084, 691728, 778194, 951126, 1037592, 1268168, 1426689, 1556388, 1902252, 2075184, 2536336, 2853378, 3112776, 3804504, 4280067, 5706756, 6225552, 7609008, 8560134, 11413512, 17120268, 22827024, 34240536, 68481072]

約数ペア:

[(1, 68481072), (2, 34240536), (3, 22827024), (4, 17120268), (6, 11413512), (8, 8560134), (9, 7609008), (11, 6225552), (12, 5706756), (16, 4280067), (18, 3804504), (22, 3112776), (24, 2853378), (27, 2536336), (33, 2075184), (36, 1902252), (44, 1556388), (48, 1426689), (54, 1268168), (66, 1037592), (72, 951126), (88, 778194), (99, 691728), (108, 634084), (132, 518796), (144, 475563), (176, 389097), (198, 345864), (216, 317042), (264, 259398), (297, 230576), (396, 172932), (432, 158521), (528, 129699), (594, 115288), (792, 86466), (1188, 57644), (1584, 43233), (2376, 28822), (4752, 14411)]