29728836

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{3877}}^1$

素因数の和:3961

約数の個数: 48

約数和(自身を含む): 78180480

約数和(自身を除く): 48451644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 3877, 7668, 7754, 11631, 15508, 23262, 34893, 46524, 69786, 104679, 139572, 209358, 275267, 418716, 550534, 825801, 1101068, 1651602, 2477403, 3303204, 4954806, 7432209, 9909612, 14864418, 29728836]

約数ペア:

[(1, 29728836), (2, 14864418), (3, 9909612), (4, 7432209), (6, 4954806), (9, 3303204), (12, 2477403), (18, 1651602), (27, 1101068), (36, 825801), (54, 550534), (71, 418716), (108, 275267), (142, 209358), (213, 139572), (284, 104679), (426, 69786), (639, 46524), (852, 34893), (1278, 23262), (1917, 15508), (2556, 11631), (3834, 7754), (3877, 7668)]