31589796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3877}}^1$

素因数の和:3988

約数の個数: 48

約数和(自身を含む): 85129856

約数和(自身を除く): 53540060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 3877, 4074, 7754, 8148, 11631, 15508, 23262, 27139, 46524, 54278, 81417, 108556, 162834, 325668, 376069, 752138, 1128207, 1504276, 2256414, 2632483, 4512828, 5264966, 7897449, 10529932, 15794898, 31589796]

約数ペア:

[(1, 31589796), (2, 15794898), (3, 10529932), (4, 7897449), (6, 5264966), (7, 4512828), (12, 2632483), (14, 2256414), (21, 1504276), (28, 1128207), (42, 752138), (84, 376069), (97, 325668), (194, 162834), (291, 108556), (388, 81417), (582, 54278), (679, 46524), (1164, 27139), (1358, 23262), (2037, 15508), (2716, 11631), (3877, 8148), (4074, 7754)]