39791388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2803}}^1$

素因数の和:2843

約数の個数: 72

約数和(自身を含む): 114941568

約数和(自身を除く): 75150180

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 2803, 3549, 4732, 5606, 7098, 8409, 11212, 14196, 16818, 19621, 33636, 36439, 39242, 58863, 72878, 78484, 109317, 117726, 145756, 218634, 235452, 255073, 437268, 473707, 510146, 765219, 947414, 1020292, 1421121, 1530438, 1894828, 2842242, 3060876, 3315949, 5684484, 6631898, 9947847, 13263796, 19895694, 39791388]

約数ペア:

[(1, 39791388), (2, 19895694), (3, 13263796), (4, 9947847), (6, 6631898), (7, 5684484), (12, 3315949), (13, 3060876), (14, 2842242), (21, 1894828), (26, 1530438), (28, 1421121), (39, 1020292), (42, 947414), (52, 765219), (78, 510146), (84, 473707), (91, 437268), (156, 255073), (169, 235452), (182, 218634), (273, 145756), (338, 117726), (364, 109317), (507, 78484), (546, 72878), (676, 58863), (1014, 39242), (1092, 36439), (1183, 33636), (2028, 19621), (2366, 16818), (2803, 14196), (3549, 11212), (4732, 8409), (5606, 7098)]