27178032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1721}}^1$

素因数の和:1786

約数の個数: 80

約数和(自身を含む): 81994752

約数和(自身を除く): 54816720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1721, 1974, 2256, 2632, 3442, 3948, 5163, 5264, 6884, 7896, 10326, 12047, 13768, 15792, 20652, 24094, 27536, 36141, 41304, 48188, 72282, 80887, 82608, 96376, 144564, 161774, 192752, 242661, 289128, 323548, 485322, 566209, 578256, 647096, 970644, 1132418, 1294192, 1698627, 1941288, 2264836, 3397254, 3882576, 4529672, 6794508, 9059344, 13589016, 27178032]

約数ペア:

[(1, 27178032), (2, 13589016), (3, 9059344), (4, 6794508), (6, 4529672), (7, 3882576), (8, 3397254), (12, 2264836), (14, 1941288), (16, 1698627), (21, 1294192), (24, 1132418), (28, 970644), (42, 647096), (47, 578256), (48, 566209), (56, 485322), (84, 323548), (94, 289128), (112, 242661), (141, 192752), (168, 161774), (188, 144564), (282, 96376), (329, 82608), (336, 80887), (376, 72282), (564, 48188), (658, 41304), (752, 36141), (987, 27536), (1128, 24094), (1316, 20652), (1721, 15792), (1974, 13768), (2256, 12047), (2632, 10326), (3442, 7896), (3948, 6884), (5163, 5264)]