743304822

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{134219}}^1$

素因数の和:134308

約数の個数: 32

約数和(自身を含む): 1623525120

約数和(自身を除く): 880220298

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 134219, 268438, 402657, 805314, 1744847, 3489694, 5234541, 9529549, 10469082, 19059098, 28588647, 57177294, 123884137, 247768274, 371652411, 743304822]

約数ペア:

[(1, 743304822), (2, 371652411), (3, 247768274), (6, 123884137), (13, 57177294), (26, 28588647), (39, 19059098), (71, 10469082), (78, 9529549), (142, 5234541), (213, 3489694), (426, 1744847), (923, 805314), (1846, 402657), (2769, 268438), (5538, 134219)]