38692304

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4373}}^1$

素因数の和:4467

約数の個数: 40

約数和(自身を含む): 86780160

約数和(自身を除く): 48087856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4373, 4424, 8746, 8848, 17492, 30611, 34984, 61222, 69968, 122444, 244888, 345467, 489776, 690934, 1381868, 2418269, 2763736, 4836538, 5527472, 9673076, 19346152, 38692304]

約数ペア:

[(1, 38692304), (2, 19346152), (4, 9673076), (7, 5527472), (8, 4836538), (14, 2763736), (16, 2418269), (28, 1381868), (56, 690934), (79, 489776), (112, 345467), (158, 244888), (316, 122444), (553, 69968), (632, 61222), (1106, 34984), (1264, 30611), (2212, 17492), (4373, 8848), (4424, 8746)]