708972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 1862784

約数和(自身を除く): 1153812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 131, 132, 164, 246, 262, 393, 451, 492, 524, 786, 902, 1353, 1441, 1572, 1804, 2706, 2882, 4323, 5371, 5412, 5764, 8646, 10742, 16113, 17292, 21484, 32226, 59081, 64452, 118162, 177243, 236324, 354486, 708972]

約数ペア:

[(1, 708972), (2, 354486), (3, 236324), (4, 177243), (6, 118162), (11, 64452), (12, 59081), (22, 32226), (33, 21484), (41, 17292), (44, 16113), (66, 10742), (82, 8646), (123, 5764), (131, 5412), (132, 5371), (164, 4323), (246, 2882), (262, 2706), (393, 1804), (451, 1572), (492, 1441), (524, 1353), (786, 902)]