69485104

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1931}}^1$

素因数の和:2125

約数の個数: 40

約数和(自身を含む): 145896912

約数和(自身を除く): 76411808

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 173, 208, 346, 692, 1384, 1931, 2249, 2768, 3862, 4498, 7724, 8996, 15448, 17992, 25103, 30896, 35984, 50206, 100412, 200824, 334063, 401648, 668126, 1336252, 2672504, 4342819, 5345008, 8685638, 17371276, 34742552, 69485104]

約数ペア:

[(1, 69485104), (2, 34742552), (4, 17371276), (8, 8685638), (13, 5345008), (16, 4342819), (26, 2672504), (52, 1336252), (104, 668126), (173, 401648), (208, 334063), (346, 200824), (692, 100412), (1384, 50206), (1931, 35984), (2249, 30896), (2768, 25103), (3862, 17992), (4498, 15448), (7724, 8996)]