72438552

素因数分解:

$2^3\times 3^2\times {\mathrm{1006091}}^1$

素因数の和:1006103

約数の個数: 24

約数和(自身を含む): 196187940

約数和(自身を除く): 123749388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1006091, 2012182, 3018273, 4024364, 6036546, 8048728, 9054819, 12073092, 18109638, 24146184, 36219276, 72438552]

約数ペア:

[(1, 72438552), (2, 36219276), (3, 24146184), (4, 18109638), (6, 12073092), (8, 9054819), (9, 8048728), (12, 6036546), (18, 4024364), (24, 3018273), (36, 2012182), (72, 1006091)]