64864332

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{138599}}^1$

素因数の和:138622

約数の個数: 36

約数和(自身を含む): 176576400

約数和(自身を除く): 111712068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 138599, 277198, 415797, 554396, 831594, 1247391, 1663188, 1801787, 2494782, 3603574, 4989564, 5405361, 7207148, 10810722, 16216083, 21621444, 32432166, 64864332]

約数ペア:

[(1, 64864332), (2, 32432166), (3, 21621444), (4, 16216083), (6, 10810722), (9, 7207148), (12, 5405361), (13, 4989564), (18, 3603574), (26, 2494782), (36, 1801787), (39, 1663188), (52, 1247391), (78, 831594), (117, 554396), (156, 415797), (234, 277198), (468, 138599)]