31260036

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2137}}^1$

素因数の和:2220

約数の個数: 48

約数和(自身を含む): 77583744

約数和(自身を除く): 46323708

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 276, 318, 636, 1219, 2137, 2438, 3657, 4274, 4876, 6411, 7314, 8548, 12822, 14628, 25644, 49151, 98302, 113261, 147453, 196604, 226522, 294906, 339783, 453044, 589812, 679566, 1359132, 2605003, 5210006, 7815009, 10420012, 15630018, 31260036]

約数ペア:

[(1, 31260036), (2, 15630018), (3, 10420012), (4, 7815009), (6, 5210006), (12, 2605003), (23, 1359132), (46, 679566), (53, 589812), (69, 453044), (92, 339783), (106, 294906), (138, 226522), (159, 196604), (212, 147453), (276, 113261), (318, 98302), (636, 49151), (1219, 25644), (2137, 14628), (2438, 12822), (3657, 8548), (4274, 7314), (4876, 6411)]