42616970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{283}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 86311008

約数和(自身を除く): 43694038

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 283, 370, 407, 566, 814, 1369, 1415, 2035, 2738, 2830, 3113, 4070, 6226, 6845, 10471, 13690, 15059, 15565, 20942, 30118, 31130, 52355, 75295, 104710, 115181, 150590, 230362, 387427, 575905, 774854, 1151810, 1937135, 3874270, 4261697, 8523394, 21308485, 42616970]

約数ペア:

[(1, 42616970), (2, 21308485), (5, 8523394), (10, 4261697), (11, 3874270), (22, 1937135), (37, 1151810), (55, 774854), (74, 575905), (110, 387427), (185, 230362), (283, 150590), (370, 115181), (407, 104710), (566, 75295), (814, 52355), (1369, 31130), (1415, 30118), (2035, 20942), (2738, 15565), (2830, 15059), (3113, 13690), (4070, 10471), (6226, 6845)]