31400832

素因数分解:

$2^7\times 3^1\times {\mathrm{81773}}^1$

素因数の和:81790

約数の個数: 32

約数和(自身を含む): 83409480

約数和(自身を除く): 52008648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 81773, 163546, 245319, 327092, 490638, 654184, 981276, 1308368, 1962552, 2616736, 3925104, 5233472, 7850208, 10466944, 15700416, 31400832]

約数ペア:

[(1, 31400832), (2, 15700416), (3, 10466944), (4, 7850208), (6, 5233472), (8, 3925104), (12, 2616736), (16, 1962552), (24, 1308368), (32, 981276), (48, 654184), (64, 490638), (96, 327092), (128, 245319), (192, 163546), (384, 81773)]