29213272

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 60999120

約数和(自身を除く): 31785848

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 121, 206, 242, 293, 412, 484, 586, 824, 968, 1133, 1172, 2266, 2344, 3223, 4532, 6446, 9064, 12463, 12892, 24926, 25784, 30179, 35453, 49852, 60358, 70906, 99704, 120716, 141812, 241432, 283624, 331969, 663938, 1327876, 2655752, 3651659, 7303318, 14606636, 29213272]

約数ペア:

[(1, 29213272), (2, 14606636), (4, 7303318), (8, 3651659), (11, 2655752), (22, 1327876), (44, 663938), (88, 331969), (103, 283624), (121, 241432), (206, 141812), (242, 120716), (293, 99704), (412, 70906), (484, 60358), (586, 49852), (824, 35453), (968, 30179), (1133, 25784), (1172, 24926), (2266, 12892), (2344, 12463), (3223, 9064), (4532, 6446)]