67302730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{14923}}^1$

素因数の和:14982

約数の個数: 32

約数和(自身を含む): 135390528

約数和(自身を除く): 68087798

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 14923, 29846, 74615, 149230, 164153, 328306, 611843, 820765, 1223686, 1641530, 3059215, 6118430, 6730273, 13460546, 33651365, 67302730]

約数ペア:

[(1, 67302730), (2, 33651365), (5, 13460546), (10, 6730273), (11, 6118430), (22, 3059215), (41, 1641530), (55, 1223686), (82, 820765), (110, 611843), (205, 328306), (410, 164153), (451, 149230), (902, 74615), (2255, 29846), (4510, 14923)]