74052528

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1009}}^1$

素因数の和:1170

約数の個数: 80

約数和(自身を含む): 210403200

約数和(自身を除く): 136350672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 139, 176, 264, 278, 417, 528, 556, 834, 1009, 1112, 1529, 1668, 2018, 2224, 3027, 3058, 3336, 4036, 4587, 6054, 6116, 6672, 8072, 9174, 11099, 12108, 12232, 16144, 18348, 22198, 24216, 24464, 33297, 36696, 44396, 48432, 66594, 73392, 88792, 133188, 140251, 177584, 266376, 280502, 420753, 532752, 561004, 841506, 1122008, 1542761, 1683012, 2244016, 3085522, 3366024, 4628283, 6171044, 6732048, 9256566, 12342088, 18513132, 24684176, 37026264, 74052528]

約数ペア:

[(1, 74052528), (2, 37026264), (3, 24684176), (4, 18513132), (6, 12342088), (8, 9256566), (11, 6732048), (12, 6171044), (16, 4628283), (22, 3366024), (24, 3085522), (33, 2244016), (44, 1683012), (48, 1542761), (66, 1122008), (88, 841506), (132, 561004), (139, 532752), (176, 420753), (264, 280502), (278, 266376), (417, 177584), (528, 140251), (556, 133188), (834, 88792), (1009, 73392), (1112, 66594), (1529, 48432), (1668, 44396), (2018, 36696), (2224, 33297), (3027, 24464), (3058, 24216), (3336, 22198), (4036, 18348), (4587, 16144), (6054, 12232), (6116, 12108), (6672, 11099), (8072, 9174)]