91007916

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2539}}^1$

素因数の和:2678

約数の個数: 48

約数和(自身を含む): 221894400

約数和(自身を除く): 130886484

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 103, 116, 174, 206, 309, 348, 412, 618, 1236, 2539, 2987, 5078, 5974, 7617, 8961, 10156, 11948, 15234, 17922, 30468, 35844, 73631, 147262, 220893, 261517, 294524, 441786, 523034, 784551, 883572, 1046068, 1569102, 3138204, 7583993, 15167986, 22751979, 30335972, 45503958, 91007916]

約数ペア:

[(1, 91007916), (2, 45503958), (3, 30335972), (4, 22751979), (6, 15167986), (12, 7583993), (29, 3138204), (58, 1569102), (87, 1046068), (103, 883572), (116, 784551), (174, 523034), (206, 441786), (309, 294524), (348, 261517), (412, 220893), (618, 147262), (1236, 73631), (2539, 35844), (2987, 30468), (5078, 17922), (5974, 15234), (7617, 11948), (8961, 10156)]