89756496

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{8779}}^1$

素因数の和:8864

約数の個数: 60

約数和(自身を含む): 254760480

約数和(自身を除く): 165003984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 8779, 10224, 17558, 26337, 35116, 52674, 70232, 79011, 105348, 140464, 158022, 210696, 316044, 421392, 623309, 632088, 1246618, 1264176, 1869927, 2493236, 3739854, 4986472, 5609781, 7479708, 9972944, 11219562, 14959416, 22439124, 29918832, 44878248, 89756496]

約数ペア:

[(1, 89756496), (2, 44878248), (3, 29918832), (4, 22439124), (6, 14959416), (8, 11219562), (9, 9972944), (12, 7479708), (16, 5609781), (18, 4986472), (24, 3739854), (36, 2493236), (48, 1869927), (71, 1264176), (72, 1246618), (142, 632088), (144, 623309), (213, 421392), (284, 316044), (426, 210696), (568, 158022), (639, 140464), (852, 105348), (1136, 79011), (1278, 70232), (1704, 52674), (2556, 35116), (3408, 26337), (5112, 17558), (8779, 10224)]