29439618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{661}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 63615552

約数和(自身を除く): 34175934

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 571, 661, 1142, 1322, 1713, 1983, 3426, 3966, 7423, 8593, 14846, 17186, 22269, 25779, 44538, 51558, 377431, 754862, 1132293, 2264586, 4906603, 9813206, 14719809, 29439618]

約数ペア:

[(1, 29439618), (2, 14719809), (3, 9813206), (6, 4906603), (13, 2264586), (26, 1132293), (39, 754862), (78, 377431), (571, 51558), (661, 44538), (1142, 25779), (1322, 22269), (1713, 17186), (1983, 14846), (3426, 8593), (3966, 7423)]