70985838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{153649}}^1$

素因数の和:153672

約数の個数: 32

約数和(自身を含む): 177004800

約数和(自身を除く): 106018962

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 153649, 307298, 460947, 921894, 1075543, 1690139, 2151086, 3226629, 3380278, 5070417, 6453258, 10140834, 11830973, 23661946, 35492919, 70985838]

約数ペア:

[(1, 70985838), (2, 35492919), (3, 23661946), (6, 11830973), (7, 10140834), (11, 6453258), (14, 5070417), (21, 3380278), (22, 3226629), (33, 2151086), (42, 1690139), (66, 1075543), (77, 921894), (154, 460947), (231, 307298), (462, 153649)]