66284344

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{971}}^1$

素因数の和:1060

約数の個数: 64

約数和(自身を含む): 151165440

約数和(自身を除く): 84881096

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 53, 56, 92, 106, 161, 184, 212, 322, 371, 424, 644, 742, 971, 1219, 1288, 1484, 1942, 2438, 2968, 3884, 4876, 6797, 7768, 8533, 9752, 13594, 17066, 22333, 27188, 34132, 44666, 51463, 54376, 68264, 89332, 102926, 156331, 178664, 205852, 312662, 360241, 411704, 625324, 720482, 1183649, 1250648, 1440964, 2367298, 2881928, 4734596, 8285543, 9469192, 16571086, 33142172, 66284344]

約数ペア:

[(1, 66284344), (2, 33142172), (4, 16571086), (7, 9469192), (8, 8285543), (14, 4734596), (23, 2881928), (28, 2367298), (46, 1440964), (53, 1250648), (56, 1183649), (92, 720482), (106, 625324), (161, 411704), (184, 360241), (212, 312662), (322, 205852), (371, 178664), (424, 156331), (644, 102926), (742, 89332), (971, 68264), (1219, 54376), (1288, 51463), (1484, 44666), (1942, 34132), (2438, 27188), (2968, 22333), (3884, 17066), (4876, 13594), (6797, 9752), (7768, 8533)]