64353276

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137507}}^1$

素因数の和:137530

約数の個数: 36

約数和(自身を含む): 175185192

約数和(自身を除く): 110831916

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 137507, 275014, 412521, 550028, 825042, 1237563, 1650084, 1787591, 2475126, 3575182, 4950252, 5362773, 7150364, 10725546, 16088319, 21451092, 32176638, 64353276]

約数ペア:

[(1, 64353276), (2, 32176638), (3, 21451092), (4, 16088319), (6, 10725546), (9, 7150364), (12, 5362773), (13, 4950252), (18, 3575182), (26, 2475126), (36, 1787591), (39, 1650084), (52, 1237563), (78, 825042), (117, 550028), (156, 412521), (234, 275014), (468, 137507)]