83007452

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 168920640

約数和(自身を除く): 85913188

約数列:

[1, 2, 4, 11, 22, 41, 44, 47, 82, 89, 94, 121, 164, 178, 188, 242, 356, 451, 484, 517, 902, 979, 1034, 1804, 1927, 1958, 2068, 3649, 3854, 3916, 4183, 4961, 5687, 7298, 7708, 8366, 9922, 10769, 11374, 14596, 16732, 19844, 21197, 21538, 22748, 40139, 42394, 43076, 46013, 80278, 84788, 92026, 160556, 171503, 184052, 233167, 343006, 441529, 466334, 506143, 686012, 883058, 932668, 1012286, 1766116, 1886533, 2024572, 3773066, 7546132, 20751863, 41503726, 83007452]

約数ペア:

[(1, 83007452), (2, 41503726), (4, 20751863), (11, 7546132), (22, 3773066), (41, 2024572), (44, 1886533), (47, 1766116), (82, 1012286), (89, 932668), (94, 883058), (121, 686012), (164, 506143), (178, 466334), (188, 441529), (242, 343006), (356, 233167), (451, 184052), (484, 171503), (517, 160556), (902, 92026), (979, 84788), (1034, 80278), (1804, 46013), (1927, 43076), (1958, 42394), (2068, 40139), (3649, 22748), (3854, 21538), (3916, 21197), (4183, 19844), (4961, 16732), (5687, 14596), (7298, 11374), (7708, 10769), (8366, 9922)]