74009710

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{1237}}^1$

素因数の和:1468

約数の個数: 32

約数和(自身を含む): 138339072

約数和(自身を除く): 64329362

約数列:

[1, 2, 5, 10, 31, 62, 155, 193, 310, 386, 965, 1237, 1930, 2474, 5983, 6185, 11966, 12370, 29915, 38347, 59830, 76694, 191735, 238741, 383470, 477482, 1193705, 2387410, 7400971, 14801942, 37004855, 74009710]

約数ペア:

[(1, 74009710), (2, 37004855), (5, 14801942), (10, 7400971), (31, 2387410), (62, 1193705), (155, 477482), (193, 383470), (310, 238741), (386, 191735), (965, 76694), (1237, 59830), (1930, 38347), (2474, 29915), (5983, 12370), (6185, 11966)]