134837388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{647}}^1\times {\mathrm{827}}^1$

素因数の和:1491

約数の個数: 72

約数和(自身を含む): 390604032

約数和(自身を除く): 255766644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 647, 827, 1294, 1654, 1941, 2481, 2588, 3308, 3882, 4529, 4962, 5789, 5823, 7443, 7764, 9058, 9924, 11578, 11646, 13587, 14886, 17367, 18116, 23156, 23292, 27174, 29772, 34734, 40761, 52101, 54348, 69468, 81522, 104202, 163044, 208404, 535069, 1070138, 1605207, 2140276, 3210414, 3745483, 4815621, 6420828, 7490966, 9631242, 11236449, 14981932, 19262484, 22472898, 33709347, 44945796, 67418694, 134837388]

約数ペア:

[(1, 134837388), (2, 67418694), (3, 44945796), (4, 33709347), (6, 22472898), (7, 19262484), (9, 14981932), (12, 11236449), (14, 9631242), (18, 7490966), (21, 6420828), (28, 4815621), (36, 3745483), (42, 3210414), (63, 2140276), (84, 1605207), (126, 1070138), (252, 535069), (647, 208404), (827, 163044), (1294, 104202), (1654, 81522), (1941, 69468), (2481, 54348), (2588, 52101), (3308, 40761), (3882, 34734), (4529, 29772), (4962, 27174), (5789, 23292), (5823, 23156), (7443, 18116), (7764, 17367), (9058, 14886), (9924, 13587), (11578, 11646)]