8417808

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{1193}}^1$

素因数の和:1221

約数の個数: 90

約数和(自身を含む): 27427374

約数和(自身を除く): 19009566

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1193, 1764, 2352, 2386, 3528, 3579, 4772, 7056, 7158, 8351, 9544, 10737, 14316, 16702, 19088, 21474, 25053, 28632, 33404, 42948, 50106, 57264, 58457, 66808, 75159, 85896, 100212, 116914, 133616, 150318, 171792, 175371, 200424, 233828, 300636, 350742, 400848, 467656, 526113, 601272, 701484, 935312, 1052226, 1202544, 1402968, 2104452, 2805936, 4208904, 8417808]

約数ペア:

[(1, 8417808), (2, 4208904), (3, 2805936), (4, 2104452), (6, 1402968), (7, 1202544), (8, 1052226), (9, 935312), (12, 701484), (14, 601272), (16, 526113), (18, 467656), (21, 400848), (24, 350742), (28, 300636), (36, 233828), (42, 200424), (48, 175371), (49, 171792), (56, 150318), (63, 133616), (72, 116914), (84, 100212), (98, 85896), (112, 75159), (126, 66808), (144, 58457), (147, 57264), (168, 50106), (196, 42948), (252, 33404), (294, 28632), (336, 25053), (392, 21474), (441, 19088), (504, 16702), (588, 14316), (784, 10737), (882, 9544), (1008, 8351), (1176, 7158), (1193, 7056), (1764, 4772), (2352, 3579), (2386, 3528)]