13459416

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1$

素因数の和:728

約数の個数: 64

約数和(自身を含む): 36115200

約数和(自身を除く): 22655784

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 37, 46, 69, 74, 92, 111, 138, 148, 184, 222, 276, 296, 444, 552, 659, 851, 888, 1318, 1702, 1977, 2553, 2636, 3404, 3954, 5106, 5272, 6808, 7908, 10212, 15157, 15816, 20424, 24383, 30314, 45471, 48766, 60628, 73149, 90942, 97532, 121256, 146298, 181884, 195064, 292596, 363768, 560809, 585192, 1121618, 1682427, 2243236, 3364854, 4486472, 6729708, 13459416]

約数ペア:

[(1, 13459416), (2, 6729708), (3, 4486472), (4, 3364854), (6, 2243236), (8, 1682427), (12, 1121618), (23, 585192), (24, 560809), (37, 363768), (46, 292596), (69, 195064), (74, 181884), (92, 146298), (111, 121256), (138, 97532), (148, 90942), (184, 73149), (222, 60628), (276, 48766), (296, 45471), (444, 30314), (552, 24383), (659, 20424), (851, 15816), (888, 15157), (1318, 10212), (1702, 7908), (1977, 6808), (2553, 5272), (2636, 5106), (3404, 3954)]