26387135028

素因数分解:

$2^2\times 3^2\times {\mathrm{251}}^1\times {\mathrm{389}}^1\times {\mathrm{7507}}^1$

素因数の和:8157

約数の個数: 72

約数和(自身を含む): 67147647840

約数和(自身を除く): 40760512812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 251, 389, 502, 753, 778, 1004, 1167, 1506, 1556, 2259, 2334, 3012, 3501, 4518, 4668, 7002, 7507, 9036, 14004, 15014, 22521, 30028, 45042, 67563, 90084, 97639, 135126, 195278, 270252, 292917, 390556, 585834, 878751, 1171668, 1757502, 1884257, 2920223, 3515004, 3768514, 5652771, 5840446, 7537028, 8760669, 11305542, 11680892, 16958313, 17521338, 22611084, 26282007, 33916626, 35042676, 52564014, 67833252, 105128028, 732975973, 1465951946, 2198927919, 2931903892, 4397855838, 6596783757, 8795711676, 13193567514, 26387135028]

約数ペア:

[(1, 26387135028), (2, 13193567514), (3, 8795711676), (4, 6596783757), (6, 4397855838), (9, 2931903892), (12, 2198927919), (18, 1465951946), (36, 732975973), (251, 105128028), (389, 67833252), (502, 52564014), (753, 35042676), (778, 33916626), (1004, 26282007), (1167, 22611084), (1506, 17521338), (1556, 16958313), (2259, 11680892), (2334, 11305542), (3012, 8760669), (3501, 7537028), (4518, 5840446), (4668, 5652771), (7002, 3768514), (7507, 3515004), (9036, 2920223), (14004, 1884257), (15014, 1757502), (22521, 1171668), (30028, 878751), (45042, 585834), (67563, 390556), (90084, 292917), (97639, 270252), (135126, 195278)]