29953764

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{11719}}^1$

素因数の和:11800

約数の個数: 36

約数和(自身を含む): 76789440

約数和(自身を除く): 46835676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 11719, 23438, 35157, 46876, 70314, 105471, 140628, 210942, 421884, 832049, 1664098, 2496147, 3328196, 4992294, 7488441, 9984588, 14976882, 29953764]

約数ペア:

[(1, 29953764), (2, 14976882), (3, 9984588), (4, 7488441), (6, 4992294), (9, 3328196), (12, 2496147), (18, 1664098), (36, 832049), (71, 421884), (142, 210942), (213, 140628), (284, 105471), (426, 70314), (639, 46876), (852, 35157), (1278, 23438), (2556, 11719)]