40258878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2411}}^1$

素因数の和:2461

約数の個数: 48

約数和(自身を含む): 92389248

約数和(自身を除く): 52130370

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 121, 138, 242, 253, 363, 506, 726, 759, 1518, 2411, 2783, 4822, 5566, 7233, 8349, 14466, 16698, 26521, 53042, 55453, 79563, 110906, 159126, 166359, 291731, 332718, 583462, 609983, 875193, 1219966, 1750386, 1829949, 3659898, 6709813, 13419626, 20129439, 40258878]

約数ペア:

[(1, 40258878), (2, 20129439), (3, 13419626), (6, 6709813), (11, 3659898), (22, 1829949), (23, 1750386), (33, 1219966), (46, 875193), (66, 609983), (69, 583462), (121, 332718), (138, 291731), (242, 166359), (253, 159126), (363, 110906), (506, 79563), (726, 55453), (759, 53042), (1518, 26521), (2411, 16698), (2783, 14466), (4822, 8349), (5566, 7233)]