74381996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{9473}}^1$

素因数の和:9641

約数の個数: 24

約数和(自身を含む): 141124704

約数和(自身を除く): 66742708

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 7852, 9473, 18946, 37892, 123149, 246298, 492596, 1430423, 2860846, 5721692, 18595499, 37190998, 74381996]

約数ペア:

[(1, 74381996), (2, 37190998), (4, 18595499), (13, 5721692), (26, 2860846), (52, 1430423), (151, 492596), (302, 246298), (604, 123149), (1963, 37892), (3926, 18946), (7852, 9473)]