13581648

素因数分解:

$2^4\times 3^3\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:377

約数の個数: 80

約数和(自身を含む): 39432000

約数和(自身を除く): 25850352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 149, 211, 216, 298, 422, 432, 447, 596, 633, 844, 894, 1192, 1266, 1341, 1688, 1788, 1899, 2384, 2532, 2682, 3376, 3576, 3798, 4023, 5064, 5364, 5697, 7152, 7596, 8046, 10128, 10728, 11394, 15192, 16092, 21456, 22788, 30384, 31439, 32184, 45576, 62878, 64368, 91152, 94317, 125756, 188634, 251512, 282951, 377268, 503024, 565902, 754536, 848853, 1131804, 1509072, 1697706, 2263608, 3395412, 4527216, 6790824, 13581648]

約数ペア:

[(1, 13581648), (2, 6790824), (3, 4527216), (4, 3395412), (6, 2263608), (8, 1697706), (9, 1509072), (12, 1131804), (16, 848853), (18, 754536), (24, 565902), (27, 503024), (36, 377268), (48, 282951), (54, 251512), (72, 188634), (108, 125756), (144, 94317), (149, 91152), (211, 64368), (216, 62878), (298, 45576), (422, 32184), (432, 31439), (447, 30384), (596, 22788), (633, 21456), (844, 16092), (894, 15192), (1192, 11394), (1266, 10728), (1341, 10128), (1688, 8046), (1788, 7596), (1899, 7152), (2384, 5697), (2532, 5364), (2682, 5064), (3376, 4023), (3576, 3798)]