64769104

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2411}}^1$

素因数の和:2515

約数の個数: 40

約数和(自身を含む): 132795072

約数和(自身を除く): 68025968

約数列:

[1, 2, 4, 8, 16, 23, 46, 73, 92, 146, 184, 292, 368, 584, 1168, 1679, 2411, 3358, 4822, 6716, 9644, 13432, 19288, 26864, 38576, 55453, 110906, 176003, 221812, 352006, 443624, 704012, 887248, 1408024, 2816048, 4048069, 8096138, 16192276, 32384552, 64769104]

約数ペア:

[(1, 64769104), (2, 32384552), (4, 16192276), (8, 8096138), (16, 4048069), (23, 2816048), (46, 1408024), (73, 887248), (92, 704012), (146, 443624), (184, 352006), (292, 221812), (368, 176003), (584, 110906), (1168, 55453), (1679, 38576), (2411, 26864), (3358, 19288), (4822, 13432), (6716, 9644)]