90697908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{10091}}^1$

素因数の和:10212

約数の個数: 48

約数和(自身を含む): 244145664

約数和(自身を除く): 153447756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 10091, 20182, 30273, 40364, 60546, 70637, 121092, 141274, 211911, 282548, 423822, 847644, 1079737, 2159474, 3239211, 4318948, 6478422, 7558159, 12956844, 15116318, 22674477, 30232636, 45348954, 90697908]

約数ペア:

[(1, 90697908), (2, 45348954), (3, 30232636), (4, 22674477), (6, 15116318), (7, 12956844), (12, 7558159), (14, 6478422), (21, 4318948), (28, 3239211), (42, 2159474), (84, 1079737), (107, 847644), (214, 423822), (321, 282548), (428, 211911), (642, 141274), (749, 121092), (1284, 70637), (1498, 60546), (2247, 40364), (2996, 30273), (4494, 20182), (8988, 10091)]