71123862

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{569}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 144789120

約数和(自身を除く): 73665258

約数列:

[1, 2, 3, 6, 83, 166, 249, 251, 498, 502, 569, 753, 1138, 1506, 1707, 3414, 20833, 41666, 47227, 62499, 94454, 124998, 141681, 142819, 283362, 285638, 428457, 856914, 11853977, 23707954, 35561931, 71123862]

約数ペア:

[(1, 71123862), (2, 35561931), (3, 23707954), (6, 11853977), (83, 856914), (166, 428457), (249, 285638), (251, 283362), (498, 142819), (502, 141681), (569, 124998), (753, 94454), (1138, 62499), (1506, 47227), (1707, 41666), (3414, 20833)]