64867264

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13163}}^1$

素因数の和:13193

約数の個数: 56

約数和(自身を含む): 160495488

約数和(自身を除く): 95628224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 13163, 26326, 52652, 92141, 105304, 144793, 184282, 210608, 289586, 368564, 421216, 579172, 737128, 842432, 1013551, 1158344, 1474256, 2027102, 2316688, 2948512, 4054204, 4633376, 5897024, 8108408, 9266752, 16216816, 32433632, 64867264]

約数ペア:

[(1, 64867264), (2, 32433632), (4, 16216816), (7, 9266752), (8, 8108408), (11, 5897024), (14, 4633376), (16, 4054204), (22, 2948512), (28, 2316688), (32, 2027102), (44, 1474256), (56, 1158344), (64, 1013551), (77, 842432), (88, 737128), (112, 579172), (154, 421216), (176, 368564), (224, 289586), (308, 210608), (352, 184282), (448, 144793), (616, 105304), (704, 92141), (1232, 52652), (2464, 26326), (4928, 13163)]