43842484

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 91163520

約数和(自身を除く): 47321036

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 101, 148, 202, 259, 404, 419, 518, 707, 838, 1036, 1414, 1676, 2828, 2933, 3737, 5866, 7474, 11732, 14948, 15503, 26159, 31006, 42319, 52318, 62012, 84638, 104636, 108521, 169276, 217042, 296233, 434084, 592466, 1184932, 1565803, 3131606, 6263212, 10960621, 21921242, 43842484]

約数ペア:

[(1, 43842484), (2, 21921242), (4, 10960621), (7, 6263212), (14, 3131606), (28, 1565803), (37, 1184932), (74, 592466), (101, 434084), (148, 296233), (202, 217042), (259, 169276), (404, 108521), (419, 104636), (518, 84638), (707, 62012), (838, 52318), (1036, 42319), (1414, 31006), (1676, 26159), (2828, 15503), (2933, 14948), (3737, 11732), (5866, 7474)]