84701538

素因数分解:

$2^1\times 3^5\times {\mathrm{397}}^1\times {\mathrm{439}}^1$

素因数の和:853

約数の個数: 48

約数和(自身を含む): 191231040

約数和(自身を除く): 106529502

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 397, 439, 486, 794, 878, 1191, 1317, 2382, 2634, 3573, 3951, 7146, 7902, 10719, 11853, 21438, 23706, 32157, 35559, 64314, 71118, 96471, 106677, 174283, 192942, 213354, 348566, 522849, 1045698, 1568547, 3137094, 4705641, 9411282, 14116923, 28233846, 42350769, 84701538]

約数ペア:

[(1, 84701538), (2, 42350769), (3, 28233846), (6, 14116923), (9, 9411282), (18, 4705641), (27, 3137094), (54, 1568547), (81, 1045698), (162, 522849), (243, 348566), (397, 213354), (439, 192942), (486, 174283), (794, 106677), (878, 96471), (1191, 71118), (1317, 64314), (2382, 35559), (2634, 32157), (3573, 23706), (3951, 21438), (7146, 11853), (7902, 10719)]