72459108

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{87511}}^1$

素因数の和:87544

約数の個数: 36

約数和(自身を含む): 191126208

約数和(自身を除く): 118667100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 87511, 175022, 262533, 350044, 525066, 787599, 1050132, 1575198, 2012753, 3150396, 4025506, 6038259, 8051012, 12076518, 18114777, 24153036, 36229554, 72459108]

約数ペア:

[(1, 72459108), (2, 36229554), (3, 24153036), (4, 18114777), (6, 12076518), (9, 8051012), (12, 6038259), (18, 4025506), (23, 3150396), (36, 2012753), (46, 1575198), (69, 1050132), (92, 787599), (138, 525066), (207, 350044), (276, 262533), (414, 175022), (828, 87511)]