38381504

素因数分解:

$2^6\times 7^2\times {\mathrm{12239}}^1$

素因数の和:12265

約数の個数: 42

約数和(自身を含む): 88605360

約数和(自身を除く): 50223856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 12239, 24478, 48956, 85673, 97912, 171346, 195824, 342692, 391648, 599711, 685384, 783296, 1199422, 1370768, 2398844, 2741536, 4797688, 5483072, 9595376, 19190752, 38381504]

約数ペア:

[(1, 38381504), (2, 19190752), (4, 9595376), (7, 5483072), (8, 4797688), (14, 2741536), (16, 2398844), (28, 1370768), (32, 1199422), (49, 783296), (56, 685384), (64, 599711), (98, 391648), (112, 342692), (196, 195824), (224, 171346), (392, 97912), (448, 85673), (784, 48956), (1568, 24478), (3136, 12239)]