28023222474

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1777}}^1\times {\mathrm{3547}}^1$

素因数の和:5364

約数の個数: 96

約数和(自身を含む): 68887116480

約数和(自身を除く): 40863894006

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 1777, 2223, 3547, 3554, 4446, 5331, 7094, 10641, 10662, 15993, 21282, 23101, 31923, 31986, 33763, 46111, 46202, 63846, 67393, 67526, 69303, 92222, 101289, 134786, 138333, 138606, 202179, 202578, 207909, 276666, 303867, 404358, 414999, 415818, 438919, 606537, 607734, 829998, 876109, 877838, 1213074, 1316757, 1752218, 2628327, 2633514, 3950271, 5256654, 6303019, 7884981, 7900542, 12606038, 15769962, 18909057, 37818114, 56727171, 81939247, 113454342, 119757361, 163878494, 239514722, 245817741, 359272083, 491635482, 718544166, 737453223, 1077816249, 1474906446, 1556845693, 2155632498, 3113691386, 4670537079, 9341074158, 14011611237, 28023222474]

約数ペア:

[(1, 28023222474), (2, 14011611237), (3, 9341074158), (6, 4670537079), (9, 3113691386), (13, 2155632498), (18, 1556845693), (19, 1474906446), (26, 1077816249), (38, 737453223), (39, 718544166), (57, 491635482), (78, 359272083), (114, 245817741), (117, 239514722), (171, 163878494), (234, 119757361), (247, 113454342), (342, 81939247), (494, 56727171), (741, 37818114), (1482, 18909057), (1777, 15769962), (2223, 12606038), (3547, 7900542), (3554, 7884981), (4446, 6303019), (5331, 5256654), (7094, 3950271), (10641, 2633514), (10662, 2628327), (15993, 1752218), (21282, 1316757), (23101, 1213074), (31923, 877838), (31986, 876109), (33763, 829998), (46111, 607734), (46202, 606537), (63846, 438919), (67393, 415818), (67526, 414999), (69303, 404358), (92222, 303867), (101289, 276666), (134786, 207909), (138333, 202578), (138606, 202179)]