72958782

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{2029}}^1$

素因数の和:2508

約数の個数: 32

約数和(自身を含む): 157560480

約数和(自身を除く): 84601698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 461, 922, 1383, 2029, 2766, 4058, 5993, 6087, 11986, 12174, 17979, 26377, 35958, 52754, 79131, 158262, 935369, 1870738, 2806107, 5612214, 12159797, 24319594, 36479391, 72958782]

約数ペア:

[(1, 72958782), (2, 36479391), (3, 24319594), (6, 12159797), (13, 5612214), (26, 2806107), (39, 1870738), (78, 935369), (461, 158262), (922, 79131), (1383, 52754), (2029, 35958), (2766, 26377), (4058, 17979), (5993, 12174), (6087, 11986)]