84238490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{15233}}^1$

素因数の和:15326

約数の個数: 32

約数和(自身を含む): 175495680

約数和(自身を除く): 91257190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 15233, 30466, 76165, 106631, 152330, 213262, 533155, 1066310, 1203407, 2406814, 6017035, 8423849, 12034070, 16847698, 42119245, 84238490]

約数ペア:

[(1, 84238490), (2, 42119245), (5, 16847698), (7, 12034070), (10, 8423849), (14, 6017035), (35, 2406814), (70, 1203407), (79, 1066310), (158, 533155), (395, 213262), (553, 152330), (790, 106631), (1106, 76165), (2765, 30466), (5530, 15233)]