87894798

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{8663}}^1$

素因数の和:8776

約数の個数: 32

約数和(自身を含む): 187142400

約数和(自身を除く): 99247602

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 267, 534, 1691, 3382, 5073, 8663, 10146, 17326, 25989, 51978, 164597, 329194, 493791, 771007, 987582, 1542014, 2313021, 4626042, 14649133, 29298266, 43947399, 87894798]

約数ペア:

[(1, 87894798), (2, 43947399), (3, 29298266), (6, 14649133), (19, 4626042), (38, 2313021), (57, 1542014), (89, 987582), (114, 771007), (178, 493791), (267, 329194), (534, 164597), (1691, 51978), (3382, 25989), (5073, 17326), (8663, 10146)]