64966371336

素因数分解:

$2^3\times 3^2\times {\mathrm{353}}^1\times {\mathrm{2556121}}^1$

素因数の和:2556486

約数の個数: 48

約数和(自身を含む): 176449101660

約数和(自身を除く): 111482730324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 353, 706, 1059, 1412, 2118, 2824, 3177, 4236, 6354, 8472, 12708, 25416, 2556121, 5112242, 7668363, 10224484, 15336726, 20448968, 23005089, 30673452, 46010178, 61346904, 92020356, 184040712, 902310713, 1804621426, 2706932139, 3609242852, 5413864278, 7218485704, 8120796417, 10827728556, 16241592834, 21655457112, 32483185668, 64966371336]

約数ペア:

[(1, 64966371336), (2, 32483185668), (3, 21655457112), (4, 16241592834), (6, 10827728556), (8, 8120796417), (9, 7218485704), (12, 5413864278), (18, 3609242852), (24, 2706932139), (36, 1804621426), (72, 902310713), (353, 184040712), (706, 92020356), (1059, 61346904), (1412, 46010178), (2118, 30673452), (2824, 23005089), (3177, 20448968), (4236, 15336726), (6354, 10224484), (8472, 7668363), (12708, 5112242), (25416, 2556121)]