61999506

素因数分解:

$2^1\times 3^5\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 148599360

約数和(自身を除く): 86599854

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 53, 54, 58, 81, 83, 87, 106, 159, 162, 166, 174, 243, 249, 261, 318, 477, 486, 498, 522, 747, 783, 954, 1431, 1494, 1537, 1566, 2241, 2349, 2407, 2862, 3074, 4293, 4399, 4482, 4611, 4698, 4814, 6723, 7047, 7221, 8586, 8798, 9222, 12879, 13197, 13446, 13833, 14094, 14442, 20169, 21663, 25758, 26394, 27666, 39591, 40338, 41499, 43326, 64989, 79182, 82998, 118773, 124497, 127571, 129978, 194967, 237546, 248994, 255142, 356319, 373491, 382713, 389934, 584901, 712638, 746982, 765426, 1068957, 1148139, 1169802, 2137914, 2296278, 3444417, 6888834, 10333251, 20666502, 30999753, 61999506]

約数ペア:

[(1, 61999506), (2, 30999753), (3, 20666502), (6, 10333251), (9, 6888834), (18, 3444417), (27, 2296278), (29, 2137914), (53, 1169802), (54, 1148139), (58, 1068957), (81, 765426), (83, 746982), (87, 712638), (106, 584901), (159, 389934), (162, 382713), (166, 373491), (174, 356319), (243, 255142), (249, 248994), (261, 237546), (318, 194967), (477, 129978), (486, 127571), (498, 124497), (522, 118773), (747, 82998), (783, 79182), (954, 64989), (1431, 43326), (1494, 41499), (1537, 40338), (1566, 39591), (2241, 27666), (2349, 26394), (2407, 25758), (2862, 21663), (3074, 20169), (4293, 14442), (4399, 14094), (4482, 13833), (4611, 13446), (4698, 13197), (4814, 12879), (6723, 9222), (7047, 8798), (7221, 8586)]