4272426

素因数分解:

$2^1\times 3^5\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:225

約数の個数: 48

約数和(自身を含む): 9828000

約数和(自身を除く): 5555574

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 81, 118, 149, 162, 177, 243, 298, 354, 447, 486, 531, 894, 1062, 1341, 1593, 2682, 3186, 4023, 4779, 8046, 8791, 9558, 12069, 14337, 17582, 24138, 26373, 28674, 36207, 52746, 72414, 79119, 158238, 237357, 474714, 712071, 1424142, 2136213, 4272426]

約数ペア:

[(1, 4272426), (2, 2136213), (3, 1424142), (6, 712071), (9, 474714), (18, 237357), (27, 158238), (54, 79119), (59, 72414), (81, 52746), (118, 36207), (149, 28674), (162, 26373), (177, 24138), (243, 17582), (298, 14337), (354, 12069), (447, 9558), (486, 8791), (531, 8046), (894, 4779), (1062, 4023), (1341, 3186), (1593, 2682)]