61890774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{523}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 137153856

約数和(自身を除く): 75263082

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 163, 242, 326, 363, 489, 523, 726, 978, 1046, 1569, 1793, 3138, 3586, 5379, 5753, 10758, 11506, 17259, 19723, 34518, 39446, 59169, 63283, 85249, 118338, 126566, 170498, 189849, 255747, 379698, 511494, 937739, 1875478, 2813217, 5626434, 10315129, 20630258, 30945387, 61890774]

約数ペア:

[(1, 61890774), (2, 30945387), (3, 20630258), (6, 10315129), (11, 5626434), (22, 2813217), (33, 1875478), (66, 937739), (121, 511494), (163, 379698), (242, 255747), (326, 189849), (363, 170498), (489, 126566), (523, 118338), (726, 85249), (978, 63283), (1046, 59169), (1569, 39446), (1793, 34518), (3138, 19723), (3586, 17259), (5379, 11506), (5753, 10758)]