65596070

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1931}}^1$

素因数の和:2060

約数の個数: 32

約数和(自身を含む): 122411520

約数和(自身を除く): 56815450

約数列:

[1, 2, 5, 10, 43, 79, 86, 158, 215, 395, 430, 790, 1931, 3397, 3862, 6794, 9655, 16985, 19310, 33970, 83033, 152549, 166066, 305098, 415165, 762745, 830330, 1525490, 6559607, 13119214, 32798035, 65596070]

約数ペア:

[(1, 65596070), (2, 32798035), (5, 13119214), (10, 6559607), (43, 1525490), (79, 830330), (86, 762745), (158, 415165), (215, 305098), (395, 166066), (430, 152549), (790, 83033), (1931, 33970), (3397, 19310), (3862, 16985), (6794, 9655)]