71106880

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17093}}^1$

素因数の和:17123

約数の個数: 56

約数和(自身を含む): 182358792

約数和(自身を除く): 111251912

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 17093, 34186, 68372, 85465, 136744, 170930, 222209, 273488, 341860, 444418, 546976, 683720, 888836, 1093952, 1111045, 1367440, 1777672, 2222090, 2734880, 3555344, 4444180, 5469760, 7110688, 8888360, 14221376, 17776720, 35553440, 71106880]

約数ペア:

[(1, 71106880), (2, 35553440), (4, 17776720), (5, 14221376), (8, 8888360), (10, 7110688), (13, 5469760), (16, 4444180), (20, 3555344), (26, 2734880), (32, 2222090), (40, 1777672), (52, 1367440), (64, 1111045), (65, 1093952), (80, 888836), (104, 683720), (130, 546976), (160, 444418), (208, 341860), (260, 273488), (320, 222209), (416, 170930), (520, 136744), (832, 85465), (1040, 68372), (2080, 34186), (4160, 17093)]