31274664

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1069}}^1$

素因数の和:1154

約数の個数: 64

約数和(自身を含む): 83203200

約数和(自身を除く): 51928536

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 424, 552, 636, 1069, 1219, 1272, 2138, 2438, 3207, 3657, 4276, 4876, 6414, 7314, 8552, 9752, 12828, 14628, 24587, 25656, 29256, 49174, 56657, 73761, 98348, 113314, 147522, 169971, 196696, 226628, 295044, 339942, 453256, 590088, 679884, 1303111, 1359768, 2606222, 3909333, 5212444, 7818666, 10424888, 15637332, 31274664]

約数ペア:

[(1, 31274664), (2, 15637332), (3, 10424888), (4, 7818666), (6, 5212444), (8, 3909333), (12, 2606222), (23, 1359768), (24, 1303111), (46, 679884), (53, 590088), (69, 453256), (92, 339942), (106, 295044), (138, 226628), (159, 196696), (184, 169971), (212, 147522), (276, 113314), (318, 98348), (424, 73761), (552, 56657), (636, 49174), (1069, 29256), (1219, 25656), (1272, 24587), (2138, 14628), (2438, 12828), (3207, 9752), (3657, 8552), (4276, 7314), (4876, 6414)]