72966896

素因数分解:

$2^4\times {\mathrm{859}}^1\times {\mathrm{5309}}^1$

素因数の和:6176

約数の個数: 20

約数和(自身を含む): 141564600

約数和(自身を除く): 68597704

約数列:

[1, 2, 4, 8, 16, 859, 1718, 3436, 5309, 6872, 10618, 13744, 21236, 42472, 84944, 4560431, 9120862, 18241724, 36483448, 72966896]

約数ペア:

[(1, 72966896), (2, 36483448), (4, 18241724), (8, 9120862), (16, 4560431), (859, 84944), (1718, 42472), (3436, 21236), (5309, 13744), (6872, 10618)]