66978114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{30089}}^1$

素因数の和:30154

約数の個数: 32

約数和(自身を含む): 155986560

約数和(自身を除く): 89008446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 30089, 60178, 90267, 180534, 210623, 421246, 631869, 1263738, 1594717, 3189434, 4784151, 9568302, 11163019, 22326038, 33489057, 66978114]

約数ペア:

[(1, 66978114), (2, 33489057), (3, 22326038), (6, 11163019), (7, 9568302), (14, 4784151), (21, 3189434), (42, 1594717), (53, 1263738), (106, 631869), (159, 421246), (318, 210623), (371, 180534), (742, 90267), (1113, 60178), (2226, 30089)]