78163596

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{103391}}^1$

素因数の和:103411

約数の個数: 48

約数和(自身を含む): 231598080

約数和(自身を除く): 153434484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 103391, 206782, 310173, 413564, 620346, 723737, 930519, 1240692, 1447474, 1861038, 2171211, 2791557, 2894948, 3722076, 4342422, 5583114, 6513633, 8684844, 11166228, 13027266, 19540899, 26054532, 39081798, 78163596]

約数ペア:

[(1, 78163596), (2, 39081798), (3, 26054532), (4, 19540899), (6, 13027266), (7, 11166228), (9, 8684844), (12, 6513633), (14, 5583114), (18, 4342422), (21, 3722076), (27, 2894948), (28, 2791557), (36, 2171211), (42, 1861038), (54, 1447474), (63, 1240692), (84, 930519), (108, 723737), (126, 620346), (189, 413564), (252, 310173), (378, 206782), (756, 103391)]