82879112

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1327}}^1$

素因数の和:1581

約数の個数: 32

約数和(自身を含む): 160475520

約数和(自身を除く): 77596408

約数列:

[1, 2, 4, 8, 37, 74, 148, 211, 296, 422, 844, 1327, 1688, 2654, 5308, 7807, 10616, 15614, 31228, 49099, 62456, 98198, 196396, 279997, 392792, 559994, 1119988, 2239976, 10359889, 20719778, 41439556, 82879112]

約数ペア:

[(1, 82879112), (2, 41439556), (4, 20719778), (8, 10359889), (37, 2239976), (74, 1119988), (148, 559994), (211, 392792), (296, 279997), (422, 196396), (844, 98198), (1327, 62456), (1688, 49099), (2654, 31228), (5308, 15614), (7807, 10616)]