7574028

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1171}}^1$

素因数の和:1203

約数の個数: 72

約数和(自身を含む): 22446144

約数和(自身を除く): 14872116

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1171, 1617, 2156, 2342, 3234, 3513, 4684, 6468, 7026, 8197, 12881, 14052, 16394, 24591, 25762, 32788, 38643, 49182, 51524, 57379, 77286, 90167, 98364, 114758, 154572, 172137, 180334, 229516, 270501, 344274, 360668, 541002, 631169, 688548, 1082004, 1262338, 1893507, 2524676, 3787014, 7574028]

約数ペア:

[(1, 7574028), (2, 3787014), (3, 2524676), (4, 1893507), (6, 1262338), (7, 1082004), (11, 688548), (12, 631169), (14, 541002), (21, 360668), (22, 344274), (28, 270501), (33, 229516), (42, 180334), (44, 172137), (49, 154572), (66, 114758), (77, 98364), (84, 90167), (98, 77286), (132, 57379), (147, 51524), (154, 49182), (196, 38643), (231, 32788), (294, 25762), (308, 24591), (462, 16394), (539, 14052), (588, 12881), (924, 8197), (1078, 7026), (1171, 6468), (1617, 4684), (2156, 3513), (2342, 3234)]