42315672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{251879}}^1$

素因数の和:251895

約数の個数: 32

約数和(自身を含む): 120902400

約数和(自身を除く): 78586728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 251879, 503758, 755637, 1007516, 1511274, 1763153, 2015032, 3022548, 3526306, 5289459, 6045096, 7052612, 10578918, 14105224, 21157836, 42315672]

約数ペア:

[(1, 42315672), (2, 21157836), (3, 14105224), (4, 10578918), (6, 7052612), (7, 6045096), (8, 5289459), (12, 3526306), (14, 3022548), (21, 2015032), (24, 1763153), (28, 1511274), (42, 1007516), (56, 755637), (84, 503758), (168, 251879)]