66727192

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{15083}}^1$

素因数の和:15175

約数の個数: 32

約数和(自身を含む): 144806400

約数和(自身を除く): 78079208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 15083, 30166, 60332, 105581, 120664, 211162, 422324, 844648, 1191557, 2383114, 4766228, 8340899, 9532456, 16681798, 33363596, 66727192]

約数ペア:

[(1, 66727192), (2, 33363596), (4, 16681798), (7, 9532456), (8, 8340899), (14, 4766228), (28, 2383114), (56, 1191557), (79, 844648), (158, 422324), (316, 211162), (553, 120664), (632, 105581), (1106, 60332), (2212, 30166), (4424, 15083)]