31737654

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5897}}^1$

素因数の和:5941

約数の個数: 48

約数和(自身を含む): 77287392

約数和(自身を除く): 45549738

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 5897, 11794, 17691, 35382, 53073, 76661, 106146, 135631, 153322, 229983, 271262, 406893, 459966, 689949, 813786, 1220679, 1379898, 1763203, 2441358, 3526406, 5289609, 10579218, 15868827, 31737654]

約数ペア:

[(1, 31737654), (2, 15868827), (3, 10579218), (6, 5289609), (9, 3526406), (13, 2441358), (18, 1763203), (23, 1379898), (26, 1220679), (39, 813786), (46, 689949), (69, 459966), (78, 406893), (117, 271262), (138, 229983), (207, 153322), (234, 135631), (299, 106146), (414, 76661), (598, 53073), (897, 35382), (1794, 17691), (2691, 11794), (5382, 5897)]