83867838

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1\times {\mathrm{397}}^1$

素因数の和:796

約数の個数: 32

約数和(自身を含む): 170044704

約数和(自身を除く): 86176866

約数列:

[1, 2, 3, 6, 137, 257, 274, 397, 411, 514, 771, 794, 822, 1191, 1542, 2382, 35209, 54389, 70418, 102029, 105627, 108778, 163167, 204058, 211254, 306087, 326334, 612174, 13977973, 27955946, 41933919, 83867838]

約数ペア:

[(1, 83867838), (2, 41933919), (3, 27955946), (6, 13977973), (137, 612174), (257, 326334), (274, 306087), (397, 211254), (411, 204058), (514, 163167), (771, 108778), (794, 105627), (822, 102029), (1191, 70418), (1542, 54389), (2382, 35209)]