67881532

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 126922432

約数和(自身を除く): 59040900

約数列:

[1, 2, 4, 37, 61, 73, 74, 103, 122, 146, 148, 206, 244, 292, 412, 2257, 2701, 3811, 4453, 4514, 5402, 6283, 7519, 7622, 8906, 9028, 10804, 12566, 15038, 15244, 17812, 25132, 30076, 164761, 232471, 278203, 329522, 458659, 464942, 556406, 659044, 917318, 929884, 1112812, 1834636, 16970383, 33940766, 67881532]

約数ペア:

[(1, 67881532), (2, 33940766), (4, 16970383), (37, 1834636), (61, 1112812), (73, 929884), (74, 917318), (103, 659044), (122, 556406), (146, 464942), (148, 458659), (206, 329522), (244, 278203), (292, 232471), (412, 164761), (2257, 30076), (2701, 25132), (3811, 17812), (4453, 15244), (4514, 15038), (5402, 12566), (6283, 10804), (7519, 9028), (7622, 8906)]