22472735968

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{1129}}^1\times {\mathrm{8761}}^1$

素因数の和:9971

約数の個数: 48

約数和(自身を含む): 44911208160

約数和(自身を除く): 22438472192

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1129, 1136, 2258, 2272, 4516, 8761, 9032, 17522, 18064, 35044, 36128, 70088, 80159, 140176, 160318, 280352, 320636, 622031, 641272, 1244062, 1282544, 2488124, 2565088, 4976248, 9891169, 9952496, 19782338, 19904992, 39564676, 79129352, 158258704, 316517408, 702272999, 1404545998, 2809091996, 5618183992, 11236367984, 22472735968]

約数ペア:

[(1, 22472735968), (2, 11236367984), (4, 5618183992), (8, 2809091996), (16, 1404545998), (32, 702272999), (71, 316517408), (142, 158258704), (284, 79129352), (568, 39564676), (1129, 19904992), (1136, 19782338), (2258, 9952496), (2272, 9891169), (4516, 4976248), (8761, 2565088), (9032, 2488124), (17522, 1282544), (18064, 1244062), (35044, 641272), (36128, 622031), (70088, 320636), (80159, 280352), (140176, 160318)]