80072208

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{11831}}^1$

素因数の和:11892

約数の個数: 60

約数和(自身を含む): 228878208

約数和(自身を除く): 148806000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 11831, 23662, 35493, 47324, 70986, 94648, 106479, 141972, 189296, 212958, 283944, 425916, 556057, 567888, 851832, 1112114, 1668171, 1703664, 2224228, 3336342, 4448456, 5004513, 6672684, 8896912, 10009026, 13345368, 20018052, 26690736, 40036104, 80072208]

約数ペア:

[(1, 80072208), (2, 40036104), (3, 26690736), (4, 20018052), (6, 13345368), (8, 10009026), (9, 8896912), (12, 6672684), (16, 5004513), (18, 4448456), (24, 3336342), (36, 2224228), (47, 1703664), (48, 1668171), (72, 1112114), (94, 851832), (141, 567888), (144, 556057), (188, 425916), (282, 283944), (376, 212958), (423, 189296), (564, 141972), (752, 106479), (846, 94648), (1128, 70986), (1692, 47324), (2256, 35493), (3384, 23662), (6768, 11831)]