78427764

素因数分解:

$2^2\times 3^5\times {\mathrm{80687}}^1$

素因数の和:80706

約数の個数: 36

約数和(自身を含む): 205593024

約数和(自身を除く): 127165260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 80687, 161374, 242061, 322748, 484122, 726183, 968244, 1452366, 2178549, 2904732, 4357098, 6535647, 8714196, 13071294, 19606941, 26142588, 39213882, 78427764]

約数ペア:

[(1, 78427764), (2, 39213882), (3, 26142588), (4, 19606941), (6, 13071294), (9, 8714196), (12, 6535647), (18, 4357098), (27, 2904732), (36, 2178549), (54, 1452366), (81, 968244), (108, 726183), (162, 484122), (243, 322748), (324, 242061), (486, 161374), (972, 80687)]