31594948

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5399}}^1$

素因数の和:5440

約数の個数: 48

約数和(自身を含む): 72576000

約数和(自身を除く): 40981052

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5399, 5852, 10798, 21596, 37793, 59389, 75586, 102581, 118778, 151172, 205162, 237556, 410324, 415723, 718067, 831446, 1128391, 1436134, 1662892, 2256782, 2872268, 4513564, 7898737, 15797474, 31594948]

約数ペア:

[(1, 31594948), (2, 15797474), (4, 7898737), (7, 4513564), (11, 2872268), (14, 2256782), (19, 1662892), (22, 1436134), (28, 1128391), (38, 831446), (44, 718067), (76, 415723), (77, 410324), (133, 237556), (154, 205162), (209, 151172), (266, 118778), (308, 102581), (418, 75586), (532, 59389), (836, 37793), (1463, 21596), (2926, 10798), (5399, 5852)]