72835492

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{8273}}^1$

素因数の和:8379

約数の個数: 24

約数和(自身を含む): 133443072

約数和(自身を除く): 60607580

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 4402, 8273, 8804, 16546, 33092, 256463, 512926, 587383, 1025852, 1174766, 2349532, 18208873, 36417746, 72835492]

約数ペア:

[(1, 72835492), (2, 36417746), (4, 18208873), (31, 2349532), (62, 1174766), (71, 1025852), (124, 587383), (142, 512926), (284, 256463), (2201, 33092), (4402, 16546), (8273, 8804)]