90471192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{538519}}^1$

素因数の和:538535

約数の個数: 32

約数和(自身を含む): 258489600

約数和(自身を除く): 168018408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 538519, 1077038, 1615557, 2154076, 3231114, 3769633, 4308152, 6462228, 7539266, 11308899, 12924456, 15078532, 22617798, 30157064, 45235596, 90471192]

約数ペア:

[(1, 90471192), (2, 45235596), (3, 30157064), (4, 22617798), (6, 15078532), (7, 12924456), (8, 11308899), (12, 7539266), (14, 6462228), (21, 4308152), (24, 3769633), (28, 3231114), (42, 2154076), (56, 1615557), (84, 1077038), (168, 538519)]