31559532

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1427}}^1$

素因数の和:1550

約数の個数: 48

約数和(自身を含む): 78368640

約数和(自身を除く): 46809108

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 97, 114, 194, 228, 291, 388, 582, 1164, 1427, 1843, 2854, 3686, 4281, 5529, 5708, 7372, 8562, 11058, 17124, 22116, 27113, 54226, 81339, 108452, 138419, 162678, 276838, 325356, 415257, 553676, 830514, 1661028, 2629961, 5259922, 7889883, 10519844, 15779766, 31559532]

約数ペア:

[(1, 31559532), (2, 15779766), (3, 10519844), (4, 7889883), (6, 5259922), (12, 2629961), (19, 1661028), (38, 830514), (57, 553676), (76, 415257), (97, 325356), (114, 276838), (194, 162678), (228, 138419), (291, 108452), (388, 81339), (582, 54226), (1164, 27113), (1427, 22116), (1843, 17124), (2854, 11058), (3686, 8562), (4281, 7372), (5529, 5708)]