66156244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{619}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 144990720

約数和(自身を除く): 78834476

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 347, 619, 694, 1238, 1388, 2429, 2476, 3817, 4333, 4858, 6809, 7634, 8666, 9716, 13618, 15268, 17332, 26719, 27236, 47663, 53438, 95326, 106876, 190652, 214793, 429586, 859172, 1503551, 2362723, 3007102, 4725446, 6014204, 9450892, 16539061, 33078122, 66156244]

約数ペア:

[(1, 66156244), (2, 33078122), (4, 16539061), (7, 9450892), (11, 6014204), (14, 4725446), (22, 3007102), (28, 2362723), (44, 1503551), (77, 859172), (154, 429586), (308, 214793), (347, 190652), (619, 106876), (694, 95326), (1238, 53438), (1388, 47663), (2429, 27236), (2476, 26719), (3817, 17332), (4333, 15268), (4858, 13618), (6809, 9716), (7634, 8666)]