72518196

素因数分解:

$2^2\times 3^1\times {\mathrm{487}}^1\times {\mathrm{12409}}^1$

素因数の和:12903

約数の個数: 24

約数和(自身を含む): 169570240

約数和(自身を除く): 97052044

約数列:

[1, 2, 3, 4, 6, 12, 487, 974, 1461, 1948, 2922, 5844, 12409, 24818, 37227, 49636, 74454, 148908, 6043183, 12086366, 18129549, 24172732, 36259098, 72518196]

約数ペア:

[(1, 72518196), (2, 36259098), (3, 24172732), (4, 18129549), (6, 12086366), (12, 6043183), (487, 148908), (974, 74454), (1461, 49636), (1948, 37227), (2922, 24818), (5844, 12409)]