42549018

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1487}}^1$

素因数の和:1762

約数の個数: 32

約数和(自身を含む): 89994240

約数和(自身を除く): 47445222

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 251, 502, 753, 1487, 1506, 2974, 4461, 4769, 8922, 9538, 14307, 28253, 28614, 56506, 84759, 169518, 373237, 746474, 1119711, 2239422, 7091503, 14183006, 21274509, 42549018]

約数ペア:

[(1, 42549018), (2, 21274509), (3, 14183006), (6, 7091503), (19, 2239422), (38, 1119711), (57, 746474), (114, 373237), (251, 169518), (502, 84759), (753, 56506), (1487, 28614), (1506, 28253), (2974, 14307), (4461, 9538), (4769, 8922)]