42430316

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{761}}^1$

素因数の和:1081

約数の個数: 24

約数和(自身を含む): 76041504

約数和(自身を除く): 33611188

約数列:

[1, 2, 4, 53, 106, 212, 263, 526, 761, 1052, 1522, 3044, 13939, 27878, 40333, 55756, 80666, 161332, 200143, 400286, 800572, 10607579, 21215158, 42430316]

約数ペア:

[(1, 42430316), (2, 21215158), (4, 10607579), (53, 800572), (106, 400286), (212, 200143), (263, 161332), (526, 80666), (761, 55756), (1052, 40333), (1522, 27878), (3044, 13939)]