76708220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1619}}^1$

素因数の和:1754

約数の個数: 48

約数和(自身を含む): 169827840

約数和(自身を除く): 93119620

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 103, 115, 206, 230, 412, 460, 515, 1030, 1619, 2060, 2369, 3238, 4738, 6476, 8095, 9476, 11845, 16190, 23690, 32380, 37237, 47380, 74474, 148948, 166757, 186185, 333514, 372370, 667028, 744740, 833785, 1667570, 3335140, 3835411, 7670822, 15341644, 19177055, 38354110, 76708220]

約数ペア:

[(1, 76708220), (2, 38354110), (4, 19177055), (5, 15341644), (10, 7670822), (20, 3835411), (23, 3335140), (46, 1667570), (92, 833785), (103, 744740), (115, 667028), (206, 372370), (230, 333514), (412, 186185), (460, 166757), (515, 148948), (1030, 74474), (1619, 47380), (2060, 37237), (2369, 32380), (3238, 23690), (4738, 16190), (6476, 11845), (8095, 9476)]