84156356

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 158505984

約数和(自身を除く): 74349628

約数列:

[1, 2, 4, 23, 46, 83, 92, 103, 107, 166, 206, 214, 332, 412, 428, 1909, 2369, 2461, 3818, 4738, 4922, 7636, 8549, 8881, 9476, 9844, 11021, 17098, 17762, 22042, 34196, 35524, 44084, 196627, 204263, 253483, 393254, 408526, 506966, 786508, 817052, 914743, 1013932, 1829486, 3658972, 21039089, 42078178, 84156356]

約数ペア:

[(1, 84156356), (2, 42078178), (4, 21039089), (23, 3658972), (46, 1829486), (83, 1013932), (92, 914743), (103, 817052), (107, 786508), (166, 506966), (206, 408526), (214, 393254), (332, 253483), (412, 204263), (428, 196627), (1909, 44084), (2369, 35524), (2461, 34196), (3818, 22042), (4738, 17762), (4922, 17098), (7636, 11021), (8549, 9844), (8881, 9476)]