77343224

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1$

素因数の和:652

約数の個数: 64

約数和(自身を含む): 175948800

約数和(自身を除く): 98605576

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 157, 266, 314, 463, 532, 628, 926, 1064, 1099, 1256, 1852, 2198, 2983, 3241, 3704, 4396, 5966, 6482, 8792, 8797, 11932, 12964, 17594, 20881, 23864, 25928, 35188, 41762, 61579, 70376, 72691, 83524, 123158, 145382, 167048, 246316, 290764, 492632, 508837, 581528, 1017674, 1381129, 2035348, 2762258, 4070696, 5524516, 9667903, 11049032, 19335806, 38671612, 77343224]

約数ペア:

[(1, 77343224), (2, 38671612), (4, 19335806), (7, 11049032), (8, 9667903), (14, 5524516), (19, 4070696), (28, 2762258), (38, 2035348), (56, 1381129), (76, 1017674), (133, 581528), (152, 508837), (157, 492632), (266, 290764), (314, 246316), (463, 167048), (532, 145382), (628, 123158), (926, 83524), (1064, 72691), (1099, 70376), (1256, 61579), (1852, 41762), (2198, 35188), (2983, 25928), (3241, 23864), (3704, 20881), (4396, 17594), (5966, 12964), (6482, 11932), (8792, 8797)]