69025784

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1949}}^1$

素因数の和:2207

約数の個数: 32

約数和(自身を含む): 136890000

約数和(自身を除く): 67864216

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 233, 466, 932, 1864, 1949, 3898, 4427, 7796, 8854, 15592, 17708, 35416, 37031, 74062, 148124, 296248, 454117, 908234, 1816468, 3632936, 8628223, 17256446, 34512892, 69025784]

約数ペア:

[(1, 69025784), (2, 34512892), (4, 17256446), (8, 8628223), (19, 3632936), (38, 1816468), (76, 908234), (152, 454117), (233, 296248), (466, 148124), (932, 74062), (1864, 37031), (1949, 35416), (3898, 17708), (4427, 15592), (7796, 8854)]