15722079996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1366187}}^1$

素因数の和:1366338

約数の個数: 48

約数和(自身を含む): 42231603456

約数和(自身を除く): 26509523460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2877, 3836, 5754, 11508, 1366187, 2732374, 4098561, 5464748, 8197122, 9563309, 16394244, 19126618, 28689927, 38253236, 57379854, 114759708, 187167619, 374335238, 561502857, 748670476, 1123005714, 1310173333, 2246011428, 2620346666, 3930519999, 5240693332, 7861039998, 15722079996]

約数ペア:

[(1, 15722079996), (2, 7861039998), (3, 5240693332), (4, 3930519999), (6, 2620346666), (7, 2246011428), (12, 1310173333), (14, 1123005714), (21, 748670476), (28, 561502857), (42, 374335238), (84, 187167619), (137, 114759708), (274, 57379854), (411, 38253236), (548, 28689927), (822, 19126618), (959, 16394244), (1644, 9563309), (1918, 8197122), (2877, 5464748), (3836, 4098561), (5754, 2732374), (11508, 1366187)]