74847612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2039}}^1$

素因数の和:2095

約数の個数: 96

約数和(自身を含む): 219340800

約数和(自身を除く): 144493188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 57, 69, 76, 84, 92, 114, 133, 138, 161, 228, 266, 276, 322, 399, 437, 483, 532, 644, 798, 874, 966, 1311, 1596, 1748, 1932, 2039, 2622, 3059, 4078, 5244, 6117, 6118, 8156, 9177, 12234, 12236, 14273, 18354, 24468, 28546, 36708, 38741, 42819, 46897, 57092, 77482, 85638, 93794, 116223, 140691, 154964, 171276, 187588, 232446, 271187, 281382, 328279, 464892, 542374, 562764, 656558, 813561, 891043, 984837, 1084748, 1313116, 1627122, 1782086, 1969674, 2673129, 3254244, 3564172, 3939348, 5346258, 6237301, 10692516, 12474602, 18711903, 24949204, 37423806, 74847612]

約数ペア:

[(1, 74847612), (2, 37423806), (3, 24949204), (4, 18711903), (6, 12474602), (7, 10692516), (12, 6237301), (14, 5346258), (19, 3939348), (21, 3564172), (23, 3254244), (28, 2673129), (38, 1969674), (42, 1782086), (46, 1627122), (57, 1313116), (69, 1084748), (76, 984837), (84, 891043), (92, 813561), (114, 656558), (133, 562764), (138, 542374), (161, 464892), (228, 328279), (266, 281382), (276, 271187), (322, 232446), (399, 187588), (437, 171276), (483, 154964), (532, 140691), (644, 116223), (798, 93794), (874, 85638), (966, 77482), (1311, 57092), (1596, 46897), (1748, 42819), (1932, 38741), (2039, 36708), (2622, 28546), (3059, 24468), (4078, 18354), (5244, 14273), (6117, 12236), (6118, 12234), (8156, 9177)]