78949752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{469939}}^1$

素因数の和:469955

約数の個数: 32

約数和(自身を含む): 225571200

約数和(自身を除く): 146621448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 469939, 939878, 1409817, 1879756, 2819634, 3289573, 3759512, 5639268, 6579146, 9868719, 11278536, 13158292, 19737438, 26316584, 39474876, 78949752]

約数ペア:

[(1, 78949752), (2, 39474876), (3, 26316584), (4, 19737438), (6, 13158292), (7, 11278536), (8, 9868719), (12, 6579146), (14, 5639268), (21, 3759512), (24, 3289573), (28, 2819634), (42, 1879756), (56, 1409817), (84, 939878), (168, 469939)]