39469288772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{463}}^1\times {\mathrm{4139}}^1$

素因数の和:4896

約数の個数: 48

約数和(自身を含む): 73150156800

約数和(自身を除く): 33680868028

約数列:

[1, 2, 4, 19, 38, 76, 271, 463, 542, 926, 1084, 1852, 4139, 5149, 8278, 8797, 10298, 16556, 17594, 20596, 35188, 78641, 125473, 157282, 250946, 314564, 501892, 1121669, 1916357, 2243338, 2383987, 3832714, 4486676, 4767974, 7665428, 9535948, 21311711, 36410783, 42623422, 72821566, 85246844, 145643132, 519332747, 1038665494, 2077330988, 9867322193, 19734644386, 39469288772]

約数ペア:

[(1, 39469288772), (2, 19734644386), (4, 9867322193), (19, 2077330988), (38, 1038665494), (76, 519332747), (271, 145643132), (463, 85246844), (542, 72821566), (926, 42623422), (1084, 36410783), (1852, 21311711), (4139, 9535948), (5149, 7665428), (8278, 4767974), (8797, 4486676), (10298, 3832714), (16556, 2383987), (17594, 2243338), (20596, 1916357), (35188, 1121669), (78641, 501892), (125473, 314564), (157282, 250946)]