63661430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{877}}^1$

素因数の和:969

約数の個数: 64

約数和(自身を含む): 141098112

約数和(自身を除く): 77436682

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 61, 70, 85, 119, 122, 170, 238, 305, 427, 595, 610, 854, 877, 1037, 1190, 1754, 2074, 2135, 4270, 4385, 5185, 6139, 7259, 8770, 10370, 12278, 14518, 14909, 29818, 30695, 36295, 53497, 61390, 72590, 74545, 104363, 106994, 149090, 208726, 267485, 374479, 521815, 534970, 748958, 909449, 1043630, 1818898, 1872395, 3744790, 4547245, 6366143, 9094490, 12732286, 31830715, 63661430]

約数ペア:

[(1, 63661430), (2, 31830715), (5, 12732286), (7, 9094490), (10, 6366143), (14, 4547245), (17, 3744790), (34, 1872395), (35, 1818898), (61, 1043630), (70, 909449), (85, 748958), (119, 534970), (122, 521815), (170, 374479), (238, 267485), (305, 208726), (427, 149090), (595, 106994), (610, 104363), (854, 74545), (877, 72590), (1037, 61390), (1190, 53497), (1754, 36295), (2074, 30695), (2135, 29818), (4270, 14909), (4385, 14518), (5185, 12278), (6139, 10370), (7259, 8770)]