82169626

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3581}}^1$

素因数の和:3750

約数の個数: 32

約数和(自身を含む): 154742400

約数和(自身を除く): 72572774

約数列:

[1, 2, 7, 11, 14, 22, 77, 149, 154, 298, 1043, 1639, 2086, 3278, 3581, 7162, 11473, 22946, 25067, 39391, 50134, 78782, 275737, 533569, 551474, 1067138, 3734983, 5869259, 7469966, 11738518, 41084813, 82169626]

約数ペア:

[(1, 82169626), (2, 41084813), (7, 11738518), (11, 7469966), (14, 5869259), (22, 3734983), (77, 1067138), (149, 551474), (154, 533569), (298, 275737), (1043, 78782), (1639, 50134), (2086, 39391), (3278, 25067), (3581, 22946), (7162, 11473)]