79748984

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{16001}}^1$

素因数の和:16103

約数の個数: 32

約数和(自身を含む): 172821600

約数和(自身を除く): 93072616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 16001, 32002, 64004, 112007, 128008, 224014, 448028, 896056, 1424089, 2848178, 5696356, 9968623, 11392712, 19937246, 39874492, 79748984]

約数ペア:

[(1, 79748984), (2, 39874492), (4, 19937246), (7, 11392712), (8, 9968623), (14, 5696356), (28, 2848178), (56, 1424089), (89, 896056), (178, 448028), (356, 224014), (623, 128008), (712, 112007), (1246, 64004), (2492, 32002), (4984, 16001)]