77175692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 152990208

約数和(自身を除く): 75814516

約数列:

[1, 2, 4, 11, 22, 44, 47, 67, 94, 134, 188, 268, 517, 557, 737, 1034, 1114, 1474, 2068, 2228, 2948, 3149, 6127, 6298, 12254, 12596, 24508, 26179, 34639, 37319, 52358, 69278, 74638, 104716, 138556, 149276, 287969, 410509, 575938, 821018, 1151876, 1642036, 1753993, 3507986, 7015972, 19293923, 38587846, 77175692]

約数ペア:

[(1, 77175692), (2, 38587846), (4, 19293923), (11, 7015972), (22, 3507986), (44, 1753993), (47, 1642036), (67, 1151876), (94, 821018), (134, 575938), (188, 410509), (268, 287969), (517, 149276), (557, 138556), (737, 104716), (1034, 74638), (1114, 69278), (1474, 52358), (2068, 37319), (2228, 34639), (2948, 26179), (3149, 24508), (6127, 12596), (6298, 12254)]