73782830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{1063}}^1$

素因数の和:1712

約数の個数: 32

約数和(自身を含む): 145248768

約数和(自身を除く): 71465938

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 631, 1063, 1262, 2126, 3155, 5315, 6310, 6941, 10630, 11693, 13882, 23386, 34705, 58465, 69410, 116930, 670753, 1341506, 3353765, 6707530, 7378283, 14756566, 36891415, 73782830]

約数ペア:

[(1, 73782830), (2, 36891415), (5, 14756566), (10, 7378283), (11, 6707530), (22, 3353765), (55, 1341506), (110, 670753), (631, 116930), (1063, 69410), (1262, 58465), (2126, 34705), (3155, 23386), (5315, 13882), (6310, 11693), (6941, 10630)]