67270910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1523}}^1$

素因数の和:2168

約数の個数: 32

約数和(自身を含む): 138696192

約数和(自身を除く): 71425282

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 631, 1262, 1523, 3046, 3155, 4417, 6310, 7615, 8834, 10661, 15230, 21322, 22085, 44170, 53305, 106610, 961013, 1922026, 4805065, 6727091, 9610130, 13454182, 33635455, 67270910]

約数ペア:

[(1, 67270910), (2, 33635455), (5, 13454182), (7, 9610130), (10, 6727091), (14, 4805065), (35, 1922026), (70, 961013), (631, 106610), (1262, 53305), (1523, 44170), (3046, 22085), (3155, 21322), (4417, 15230), (6310, 10661), (7615, 8834)]