75655216

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^2\times {\mathrm{571}}^1$

素因数の和:619

約数の個数: 90

約数和(自身を含む): 184962492

約数和(自身を除く): 109307276

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 169, 182, 196, 208, 338, 364, 392, 571, 637, 676, 728, 784, 1142, 1183, 1274, 1352, 1456, 2284, 2366, 2548, 2704, 3997, 4568, 4732, 5096, 7423, 7994, 8281, 9136, 9464, 10192, 14846, 15988, 16562, 18928, 27979, 29692, 31976, 33124, 51961, 55958, 59384, 63952, 66248, 96499, 103922, 111916, 118768, 132496, 192998, 207844, 223832, 363727, 385996, 415688, 447664, 675493, 727454, 771992, 831376, 1350986, 1454908, 1543984, 2701972, 2909816, 4728451, 5403944, 5819632, 9456902, 10807888, 18913804, 37827608, 75655216]

約数ペア:

[(1, 75655216), (2, 37827608), (4, 18913804), (7, 10807888), (8, 9456902), (13, 5819632), (14, 5403944), (16, 4728451), (26, 2909816), (28, 2701972), (49, 1543984), (52, 1454908), (56, 1350986), (91, 831376), (98, 771992), (104, 727454), (112, 675493), (169, 447664), (182, 415688), (196, 385996), (208, 363727), (338, 223832), (364, 207844), (392, 192998), (571, 132496), (637, 118768), (676, 111916), (728, 103922), (784, 96499), (1142, 66248), (1183, 63952), (1274, 59384), (1352, 55958), (1456, 51961), (2284, 33124), (2366, 31976), (2548, 29692), (2704, 27979), (3997, 18928), (4568, 16562), (4732, 15988), (5096, 14846), (7423, 10192), (7994, 9464), (8281, 9136)]