848471436

素因数分解:

$2^2\times 3^6\times {\mathrm{290971}}^1$

素因数の和:290993

約数の個数: 42

約数和(自身を含む): 2226226772

約数和(自身を除く): 1377755336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 290971, 581942, 872913, 1163884, 1745826, 2618739, 3491652, 5237478, 7856217, 10474956, 15712434, 23568651, 31424868, 47137302, 70705953, 94274604, 141411906, 212117859, 282823812, 424235718, 848471436]

約数ペア:

[(1, 848471436), (2, 424235718), (3, 282823812), (4, 212117859), (6, 141411906), (9, 94274604), (12, 70705953), (18, 47137302), (27, 31424868), (36, 23568651), (54, 15712434), (81, 10474956), (108, 7856217), (162, 5237478), (243, 3491652), (324, 2618739), (486, 1745826), (729, 1163884), (972, 872913), (1458, 581942), (2916, 290971)]