82923512

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1291}}^1$

素因数の和:1372

約数の個数: 64

約数和(自身を含む): 188528640

約数和(自身を除く): 105605128

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 37, 56, 62, 74, 124, 148, 217, 248, 259, 296, 434, 518, 868, 1036, 1147, 1291, 1736, 2072, 2294, 2582, 4588, 5164, 8029, 9037, 9176, 10328, 16058, 18074, 32116, 36148, 40021, 47767, 64232, 72296, 80042, 95534, 160084, 191068, 280147, 320168, 334369, 382136, 560294, 668738, 1120588, 1337476, 1480777, 2241176, 2674952, 2961554, 5923108, 10365439, 11846216, 20730878, 41461756, 82923512]

約数ペア:

[(1, 82923512), (2, 41461756), (4, 20730878), (7, 11846216), (8, 10365439), (14, 5923108), (28, 2961554), (31, 2674952), (37, 2241176), (56, 1480777), (62, 1337476), (74, 1120588), (124, 668738), (148, 560294), (217, 382136), (248, 334369), (259, 320168), (296, 280147), (434, 191068), (518, 160084), (868, 95534), (1036, 80042), (1147, 72296), (1291, 64232), (1736, 47767), (2072, 40021), (2294, 36148), (2582, 32116), (4588, 18074), (5164, 16058), (8029, 10328), (9037, 9176)]