72484386

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{967}}^1$

素因数の和:1047

約数の個数: 48

約数和(自身を含む): 161485632

約数和(自身を除く): 89001246

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 961, 967, 1209, 1922, 1934, 2418, 2883, 2901, 5766, 5802, 12493, 12571, 24986, 25142, 29977, 37479, 37713, 59954, 74958, 75426, 89931, 179862, 389701, 779402, 929287, 1169103, 1858574, 2338206, 2787861, 5575722, 12080731, 24161462, 36242193, 72484386]

約数ペア:

[(1, 72484386), (2, 36242193), (3, 24161462), (6, 12080731), (13, 5575722), (26, 2787861), (31, 2338206), (39, 1858574), (62, 1169103), (78, 929287), (93, 779402), (186, 389701), (403, 179862), (806, 89931), (961, 75426), (967, 74958), (1209, 59954), (1922, 37713), (1934, 37479), (2418, 29977), (2883, 25142), (2901, 24986), (5766, 12571), (5802, 12493)]