39460212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{397}}^1$

素因数の和:669

約数の個数: 72

約数和(自身を含む): 109523232

約数和(自身を除く): 70063020

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 251, 396, 397, 502, 753, 794, 1004, 1191, 1506, 1588, 2259, 2382, 2761, 3012, 3573, 4367, 4518, 4764, 5522, 7146, 8283, 8734, 9036, 11044, 13101, 14292, 16566, 17468, 24849, 26202, 33132, 39303, 49698, 52404, 78606, 99396, 99647, 157212, 199294, 298941, 398588, 597882, 896823, 1096117, 1195764, 1793646, 2192234, 3288351, 3587292, 4384468, 6576702, 9865053, 13153404, 19730106, 39460212]

約数ペア:

[(1, 39460212), (2, 19730106), (3, 13153404), (4, 9865053), (6, 6576702), (9, 4384468), (11, 3587292), (12, 3288351), (18, 2192234), (22, 1793646), (33, 1195764), (36, 1096117), (44, 896823), (66, 597882), (99, 398588), (132, 298941), (198, 199294), (251, 157212), (396, 99647), (397, 99396), (502, 78606), (753, 52404), (794, 49698), (1004, 39303), (1191, 33132), (1506, 26202), (1588, 24849), (2259, 17468), (2382, 16566), (2761, 14292), (3012, 13101), (3573, 11044), (4367, 9036), (4518, 8734), (4764, 8283), (5522, 7146)]