72332386

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1373}}^1$

素因数の和:1506

約数の個数: 32

約数和(自身を含む): 128210688

約数和(自身を除く): 55878302

約数列:

[1, 2, 7, 14, 53, 71, 106, 142, 371, 497, 742, 994, 1373, 2746, 3763, 7526, 9611, 19222, 26341, 52682, 72769, 97483, 145538, 194966, 509383, 682381, 1018766, 1364762, 5166599, 10333198, 36166193, 72332386]

約数ペア:

[(1, 72332386), (2, 36166193), (7, 10333198), (14, 5166599), (53, 1364762), (71, 1018766), (106, 682381), (142, 509383), (371, 194966), (497, 145538), (742, 97483), (994, 72769), (1373, 52682), (2746, 26341), (3763, 19222), (7526, 9611)]