47067804

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{20753}}^1$

素因数の和:20776

約数の個数: 60

約数和(自身を含む): 140629104

約数和(自身を除く): 93561300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 20753, 41506, 62259, 83012, 124518, 145271, 186777, 249036, 290542, 373554, 435813, 560331, 581084, 747108, 871626, 1120662, 1307439, 1680993, 1743252, 2241324, 2614878, 3361986, 3922317, 5229756, 6723972, 7844634, 11766951, 15689268, 23533902, 47067804]

約数ペア:

[(1, 47067804), (2, 23533902), (3, 15689268), (4, 11766951), (6, 7844634), (7, 6723972), (9, 5229756), (12, 3922317), (14, 3361986), (18, 2614878), (21, 2241324), (27, 1743252), (28, 1680993), (36, 1307439), (42, 1120662), (54, 871626), (63, 747108), (81, 581084), (84, 560331), (108, 435813), (126, 373554), (162, 290542), (189, 249036), (252, 186777), (324, 145271), (378, 124518), (567, 83012), (756, 62259), (1134, 41506), (2268, 20753)]