13840008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6337}}^1$

素因数の和:6366

約数の個数: 64

約数和(自身を含む): 42591360

約数和(自身を除く): 28751352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 6337, 12674, 19011, 25348, 38022, 44359, 50696, 76044, 82381, 88718, 133077, 152088, 164762, 177436, 247143, 266154, 329524, 354872, 494286, 532308, 576667, 659048, 988572, 1064616, 1153334, 1730001, 1977144, 2306668, 3460002, 4613336, 6920004, 13840008]

約数ペア:

[(1, 13840008), (2, 6920004), (3, 4613336), (4, 3460002), (6, 2306668), (7, 1977144), (8, 1730001), (12, 1153334), (13, 1064616), (14, 988572), (21, 659048), (24, 576667), (26, 532308), (28, 494286), (39, 354872), (42, 329524), (52, 266154), (56, 247143), (78, 177436), (84, 164762), (91, 152088), (104, 133077), (156, 88718), (168, 82381), (182, 76044), (273, 50696), (312, 44359), (364, 38022), (546, 25348), (728, 19011), (1092, 12674), (2184, 6337)]