71378202

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{2269}}^1$

素因数の和:2395

約数の個数: 48

約数和(自身を含む): 167689440

約数和(自身を除く): 96311238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 107, 147, 214, 294, 321, 642, 749, 1498, 2247, 2269, 4494, 4538, 5243, 6807, 10486, 13614, 15729, 15883, 31458, 31766, 47649, 95298, 111181, 222362, 242783, 333543, 485566, 667086, 728349, 1456698, 1699481, 3398962, 5098443, 10196886, 11896367, 23792734, 35689101, 71378202]

約数ペア:

[(1, 71378202), (2, 35689101), (3, 23792734), (6, 11896367), (7, 10196886), (14, 5098443), (21, 3398962), (42, 1699481), (49, 1456698), (98, 728349), (107, 667086), (147, 485566), (214, 333543), (294, 242783), (321, 222362), (642, 111181), (749, 95298), (1498, 47649), (2247, 31766), (2269, 31458), (4494, 15883), (4538, 15729), (5243, 13614), (6807, 10486)]