42367472

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16447}}^1$

素因数の和:16485

約数の個数: 40

約数和(自身を含む): 97898496

約数和(自身を除く): 55531024

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 16447, 32894, 65788, 115129, 131576, 230258, 263152, 378281, 460516, 756562, 921032, 1513124, 1842064, 2647967, 3026248, 5295934, 6052496, 10591868, 21183736, 42367472]

約数ペア:

[(1, 42367472), (2, 21183736), (4, 10591868), (7, 6052496), (8, 5295934), (14, 3026248), (16, 2647967), (23, 1842064), (28, 1513124), (46, 921032), (56, 756562), (92, 460516), (112, 378281), (161, 263152), (184, 230258), (322, 131576), (368, 115129), (644, 65788), (1288, 32894), (2576, 16447)]