29648664

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{21673}}^1$

素因数の和:21704

約数の個数: 48

約数和(自身を含む): 84528600

約数和(自身を除く): 54879936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 21673, 43346, 65019, 86692, 130038, 173384, 195057, 260076, 390114, 411787, 520152, 780228, 823574, 1235361, 1560456, 1647148, 2470722, 3294296, 3706083, 4941444, 7412166, 9882888, 14824332, 29648664]

約数ペア:

[(1, 29648664), (2, 14824332), (3, 9882888), (4, 7412166), (6, 4941444), (8, 3706083), (9, 3294296), (12, 2470722), (18, 1647148), (19, 1560456), (24, 1235361), (36, 823574), (38, 780228), (57, 520152), (72, 411787), (76, 390114), (114, 260076), (152, 195057), (171, 173384), (228, 130038), (342, 86692), (456, 65019), (684, 43346), (1368, 21673)]