71488332

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{12979}}^1$

素因数の和:13012

約数の個数: 60

約数和(自身を含む): 197893080

約数和(自身を除く): 126404748

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 12979, 25958, 38937, 51916, 77874, 116811, 155748, 220643, 233622, 350433, 441286, 467244, 661929, 700866, 882572, 1051299, 1323858, 1401732, 1985787, 2102598, 2647716, 3971574, 4205196, 5957361, 7943148, 11914722, 17872083, 23829444, 35744166, 71488332]

約数ペア:

[(1, 71488332), (2, 35744166), (3, 23829444), (4, 17872083), (6, 11914722), (9, 7943148), (12, 5957361), (17, 4205196), (18, 3971574), (27, 2647716), (34, 2102598), (36, 1985787), (51, 1401732), (54, 1323858), (68, 1051299), (81, 882572), (102, 700866), (108, 661929), (153, 467244), (162, 441286), (204, 350433), (306, 233622), (324, 220643), (459, 155748), (612, 116811), (918, 77874), (1377, 51916), (1836, 38937), (2754, 25958), (5508, 12979)]