1727928

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 4745520

約数和(自身を除く): 3017592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 233, 309, 412, 466, 618, 699, 824, 927, 932, 1236, 1398, 1854, 1864, 2097, 2472, 2796, 3708, 4194, 5592, 7416, 8388, 16776, 23999, 47998, 71997, 95996, 143994, 191992, 215991, 287988, 431982, 575976, 863964, 1727928]

約数ペア:

[(1, 1727928), (2, 863964), (3, 575976), (4, 431982), (6, 287988), (8, 215991), (9, 191992), (12, 143994), (18, 95996), (24, 71997), (36, 47998), (72, 23999), (103, 16776), (206, 8388), (233, 7416), (309, 5592), (412, 4194), (466, 3708), (618, 2796), (699, 2472), (824, 2097), (927, 1864), (932, 1854), (1236, 1398)]