31132146

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{787}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 65813760

約数和(自身を除く): 34681614

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 347, 694, 787, 1041, 1574, 2082, 2361, 4722, 6593, 13186, 14953, 19779, 29906, 39558, 44859, 89718, 273089, 546178, 819267, 1638534, 5188691, 10377382, 15566073, 31132146]

約数ペア:

[(1, 31132146), (2, 15566073), (3, 10377382), (6, 5188691), (19, 1638534), (38, 819267), (57, 546178), (114, 273089), (347, 89718), (694, 44859), (787, 39558), (1041, 29906), (1574, 19779), (2082, 14953), (2361, 13186), (4722, 6593)]