972502076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{4679}}^1$

素因数の和:5274

約数の個数: 48

約数和(自身を含む): 2098736640

約数和(自身を除く): 1126234564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 571, 1142, 2284, 3997, 4679, 7423, 7994, 9358, 14846, 15988, 18716, 29692, 32753, 51961, 60827, 65506, 103922, 121654, 131012, 207844, 243308, 425789, 851578, 1703156, 2671709, 5343418, 10686836, 18701963, 34732217, 37403926, 69464434, 74807852, 138928868, 243125519, 486251038, 972502076]

約数ペア:

[(1, 972502076), (2, 486251038), (4, 243125519), (7, 138928868), (13, 74807852), (14, 69464434), (26, 37403926), (28, 34732217), (52, 18701963), (91, 10686836), (182, 5343418), (364, 2671709), (571, 1703156), (1142, 851578), (2284, 425789), (3997, 243308), (4679, 207844), (7423, 131012), (7994, 121654), (9358, 103922), (14846, 65506), (15988, 60827), (18716, 51961), (29692, 32753)]