71707184

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{2053}}^1$

素因数の和:2157

約数の個数: 40

約数和(自身を含む): 145176720

約数和(自身を除く): 73469536

約数列:

[1, 2, 4, 8, 16, 37, 59, 74, 118, 148, 236, 296, 472, 592, 944, 2053, 2183, 4106, 4366, 8212, 8732, 16424, 17464, 32848, 34928, 75961, 121127, 151922, 242254, 303844, 484508, 607688, 969016, 1215376, 1938032, 4481699, 8963398, 17926796, 35853592, 71707184]

約数ペア:

[(1, 71707184), (2, 35853592), (4, 17926796), (8, 8963398), (16, 4481699), (37, 1938032), (59, 1215376), (74, 969016), (118, 607688), (148, 484508), (236, 303844), (296, 242254), (472, 151922), (592, 121127), (944, 75961), (2053, 34928), (2183, 32848), (4106, 17464), (4366, 16424), (8212, 8732)]