90470352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{269257}}^1$

素因数の和:269275

約数の個数: 40

約数和(自身を含む): 267103936

約数和(自身を除く): 176633584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 269257, 538514, 807771, 1077028, 1615542, 1884799, 2154056, 3231084, 3769598, 4308112, 5654397, 6462168, 7539196, 11308794, 12924336, 15078392, 22617588, 30156784, 45235176, 90470352]

約数ペア:

[(1, 90470352), (2, 45235176), (3, 30156784), (4, 22617588), (6, 15078392), (7, 12924336), (8, 11308794), (12, 7539196), (14, 6462168), (16, 5654397), (21, 4308112), (24, 3769598), (28, 3231084), (42, 2154056), (48, 1884799), (56, 1615542), (84, 1077028), (112, 807771), (168, 538514), (336, 269257)]