39888342

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{56821}}^1$

素因数の和:56845

約数の個数: 32

約数和(自身を含む): 95460960

約数和(自身を除く): 55572618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 56821, 113642, 170463, 340926, 511389, 738673, 1022778, 1477346, 1534167, 2216019, 3068334, 4432038, 6648057, 13296114, 19944171, 39888342]

約数ペア:

[(1, 39888342), (2, 19944171), (3, 13296114), (6, 6648057), (9, 4432038), (13, 3068334), (18, 2216019), (26, 1534167), (27, 1477346), (39, 1022778), (54, 738673), (78, 511389), (117, 340926), (234, 170463), (351, 113642), (702, 56821)]