68138982

素因数分解:

$2^1\times 3^4\times {\mathrm{59}}^1\times {\mathrm{7129}}^1$

素因数の和:7202

約数の個数: 40

約数和(自身を含む): 155291400

約数和(自身を除く): 87152418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 81, 118, 162, 177, 354, 531, 1062, 1593, 3186, 4779, 7129, 9558, 14258, 21387, 42774, 64161, 128322, 192483, 384966, 420611, 577449, 841222, 1154898, 1261833, 2523666, 3785499, 7570998, 11356497, 22712994, 34069491, 68138982]

約数ペア:

[(1, 68138982), (2, 34069491), (3, 22712994), (6, 11356497), (9, 7570998), (18, 3785499), (27, 2523666), (54, 1261833), (59, 1154898), (81, 841222), (118, 577449), (162, 420611), (177, 384966), (354, 192483), (531, 128322), (1062, 64161), (1593, 42774), (3186, 21387), (4779, 14258), (7129, 9558)]