82713228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31189}}^1$

素因数の和:31226

約数の個数: 48

約数和(自身を含む): 220076640

約数和(自身を除く): 137363412

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 31189, 62378, 93567, 124756, 187134, 374268, 405457, 530213, 810914, 1060426, 1216371, 1590639, 1621828, 2120852, 2432742, 3181278, 4865484, 6362556, 6892769, 13785538, 20678307, 27571076, 41356614, 82713228]

約数ペア:

[(1, 82713228), (2, 41356614), (3, 27571076), (4, 20678307), (6, 13785538), (12, 6892769), (13, 6362556), (17, 4865484), (26, 3181278), (34, 2432742), (39, 2120852), (51, 1621828), (52, 1590639), (68, 1216371), (78, 1060426), (102, 810914), (156, 530213), (204, 405457), (221, 374268), (442, 187134), (663, 124756), (884, 93567), (1326, 62378), (2652, 31189)]