67948510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15913}}^1$

素因数の和:15988

約数の個数: 32

約数和(自身を含む): 142080192

約数和(自身を除く): 74131682

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 15913, 31826, 79565, 111391, 159130, 222782, 556955, 970693, 1113910, 1941386, 4853465, 6794851, 9706930, 13589702, 33974255, 67948510]

約数ペア:

[(1, 67948510), (2, 33974255), (5, 13589702), (7, 9706930), (10, 6794851), (14, 4853465), (35, 1941386), (61, 1113910), (70, 970693), (122, 556955), (305, 222782), (427, 159130), (610, 111391), (854, 79565), (2135, 31826), (4270, 15913)]