68400432

素因数分解:

$2^4\times 3^2\times {\mathrm{101}}^1\times {\mathrm{4703}}^1$

素因数の和:4818

約数の個数: 60

約数和(自身を含む): 193362624

約数和(自身を除く): 124962192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 144, 202, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2424, 3636, 4703, 4848, 7272, 9406, 14109, 14544, 18812, 28218, 37624, 42327, 56436, 75248, 84654, 112872, 169308, 225744, 338616, 475003, 677232, 950006, 1425009, 1900012, 2850018, 3800024, 4275027, 5700036, 7600048, 8550054, 11400072, 17100108, 22800144, 34200216, 68400432]

約数ペア:

[(1, 68400432), (2, 34200216), (3, 22800144), (4, 17100108), (6, 11400072), (8, 8550054), (9, 7600048), (12, 5700036), (16, 4275027), (18, 3800024), (24, 2850018), (36, 1900012), (48, 1425009), (72, 950006), (101, 677232), (144, 475003), (202, 338616), (303, 225744), (404, 169308), (606, 112872), (808, 84654), (909, 75248), (1212, 56436), (1616, 42327), (1818, 37624), (2424, 28218), (3636, 18812), (4703, 14544), (4848, 14109), (7272, 9406)]