70720036

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{2297}}^1$

素因数の和:2523

約数の個数: 24

約数和(自身を含む): 127401120

約数和(自身を除く): 56681084

約数列:

[1, 2, 4, 43, 86, 172, 179, 358, 716, 2297, 4594, 7697, 9188, 15394, 30788, 98771, 197542, 395084, 411163, 822326, 1644652, 17680009, 35360018, 70720036]

約数ペア:

[(1, 70720036), (2, 35360018), (4, 17680009), (43, 1644652), (86, 822326), (172, 411163), (179, 395084), (358, 197542), (716, 98771), (2297, 30788), (4594, 15394), (7697, 9188)]