47591838

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{53959}}^1$

素因数の和:53981

約数の個数: 36

約数和(自身を含む): 119953080

約数和(自身を除く): 72361242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 53959, 107918, 161877, 323754, 377713, 485631, 755426, 971262, 1133139, 2266278, 2643991, 3399417, 5287982, 6798834, 7931973, 15863946, 23795919, 47591838]

約数ペア:

[(1, 47591838), (2, 23795919), (3, 15863946), (6, 7931973), (7, 6798834), (9, 5287982), (14, 3399417), (18, 2643991), (21, 2266278), (42, 1133139), (49, 971262), (63, 755426), (98, 485631), (126, 377713), (147, 323754), (294, 161877), (441, 107918), (882, 53959)]