30719688

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{11743}}^1$

素因数の和:11861

約数の個数: 32

約数和(自身を含む): 77510400

約数和(自身を除く): 46790712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 11743, 23486, 35229, 46972, 70458, 93944, 140916, 281832, 1279987, 2559974, 3839961, 5119948, 7679922, 10239896, 15359844, 30719688]

約数ペア:

[(1, 30719688), (2, 15359844), (3, 10239896), (4, 7679922), (6, 5119948), (8, 3839961), (12, 2559974), (24, 1279987), (109, 281832), (218, 140916), (327, 93944), (436, 70458), (654, 46972), (872, 35229), (1308, 23486), (2616, 11743)]