8182278

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:573

約数の個数: 48

約数和(自身を含む): 19393920

約数和(自身を除く): 11211642

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 438, 479, 657, 949, 958, 1314, 1437, 1898, 2847, 2874, 4311, 5694, 6227, 8541, 8622, 12454, 17082, 18681, 34967, 37362, 56043, 69934, 104901, 112086, 209802, 314703, 454571, 629406, 909142, 1363713, 2727426, 4091139, 8182278]

約数ペア:

[(1, 8182278), (2, 4091139), (3, 2727426), (6, 1363713), (9, 909142), (13, 629406), (18, 454571), (26, 314703), (39, 209802), (73, 112086), (78, 104901), (117, 69934), (146, 56043), (219, 37362), (234, 34967), (438, 18681), (479, 17082), (657, 12454), (949, 8622), (958, 8541), (1314, 6227), (1437, 5694), (1898, 4311), (2847, 2874)]