70783070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1787}}^1$

素因数の和:2044

約数の個数: 32

約数和(自身を含む): 135559008

約数和(自身を除く): 64775938

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 233, 466, 1165, 1787, 2330, 3574, 3961, 7922, 8935, 17870, 19805, 30379, 39610, 60758, 151895, 303790, 416371, 832742, 2081855, 4163710, 7078307, 14156614, 35391535, 70783070]

約数ペア:

[(1, 70783070), (2, 35391535), (5, 14156614), (10, 7078307), (17, 4163710), (34, 2081855), (85, 832742), (170, 416371), (233, 303790), (466, 151895), (1165, 60758), (1787, 39610), (2330, 30379), (3574, 19805), (3961, 17870), (7922, 8935)]