72045108

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{87011}}^1$

素因数の和:87044

約数の個数: 36

約数和(自身を含む): 190034208

約数和(自身を除く): 117989100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 87011, 174022, 261033, 348044, 522066, 783099, 1044132, 1566198, 2001253, 3132396, 4002506, 6003759, 8005012, 12007518, 18011277, 24015036, 36022554, 72045108]

約数ペア:

[(1, 72045108), (2, 36022554), (3, 24015036), (4, 18011277), (6, 12007518), (9, 8005012), (12, 6003759), (18, 4002506), (23, 3132396), (36, 2001253), (46, 1566198), (69, 1044132), (92, 783099), (138, 522066), (207, 348044), (276, 261033), (414, 174022), (828, 87011)]