78265826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{601}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 130032000

約数和(自身を除く): 51766174

約数列:

[1, 2, 19, 23, 38, 46, 149, 298, 437, 601, 874, 1202, 2831, 3427, 5662, 6854, 11419, 13823, 22838, 27646, 65113, 89549, 130226, 179098, 262637, 525274, 1701431, 2059627, 3402862, 4119254, 39132913, 78265826]

約数ペア:

[(1, 78265826), (2, 39132913), (19, 4119254), (23, 3402862), (38, 2059627), (46, 1701431), (149, 525274), (298, 262637), (437, 179098), (601, 130226), (874, 89549), (1202, 65113), (2831, 27646), (3427, 22838), (5662, 13823), (6854, 11419)]