28650048

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{21317}}^1$

素因数の和:21339

約数の個数: 56

約数和(自身を含む): 86636352

約数和(自身を除く): 57986304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 21317, 42634, 63951, 85268, 127902, 149219, 170536, 255804, 298438, 341072, 447657, 511608, 596876, 682144, 895314, 1023216, 1193752, 1364288, 1790628, 2046432, 2387504, 3581256, 4092864, 4775008, 7162512, 9550016, 14325024, 28650048]

約数ペア:

[(1, 28650048), (2, 14325024), (3, 9550016), (4, 7162512), (6, 4775008), (7, 4092864), (8, 3581256), (12, 2387504), (14, 2046432), (16, 1790628), (21, 1364288), (24, 1193752), (28, 1023216), (32, 895314), (42, 682144), (48, 596876), (56, 511608), (64, 447657), (84, 341072), (96, 298438), (112, 255804), (168, 170536), (192, 149219), (224, 127902), (336, 85268), (448, 63951), (672, 42634), (1344, 21317)]