80532564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{50459}}^1$

素因数の和:50492

約数の個数: 48

約数和(自身を含む): 226060800

約数和(自身を除く): 145528236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 50459, 100918, 151377, 201836, 302754, 353213, 605508, 706426, 958721, 1059639, 1412852, 1917442, 2119278, 2876163, 3834884, 4238556, 5752326, 6711047, 11504652, 13422094, 20133141, 26844188, 40266282, 80532564]

約数ペア:

[(1, 80532564), (2, 40266282), (3, 26844188), (4, 20133141), (6, 13422094), (7, 11504652), (12, 6711047), (14, 5752326), (19, 4238556), (21, 3834884), (28, 2876163), (38, 2119278), (42, 1917442), (57, 1412852), (76, 1059639), (84, 958721), (114, 706426), (133, 605508), (228, 353213), (266, 302754), (399, 201836), (532, 151377), (798, 100918), (1596, 50459)]