74421954

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{243209}}^1$

素因数の和:243234

約数の個数: 24

約数和(自身を含む): 170733420

約数和(自身を除く): 96311466

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 243209, 486418, 729627, 1459254, 2188881, 4134553, 4377762, 8269106, 12403659, 24807318, 37210977, 74421954]

約数ペア:

[(1, 74421954), (2, 37210977), (3, 24807318), (6, 12403659), (9, 8269106), (17, 4377762), (18, 4134553), (34, 2188881), (51, 1459254), (102, 729627), (153, 486418), (306, 243209)]