129568218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{24793}}^1$

素因数の和:24878

約数の個数: 32

約数和(自身を含む): 283246656

約数和(自身を除く): 153678438

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 24793, 49586, 74379, 148758, 322309, 644618, 966927, 1661131, 1933854, 3322262, 4983393, 9966786, 21594703, 43189406, 64784109, 129568218]

約数ペア:

[(1, 129568218), (2, 64784109), (3, 43189406), (6, 21594703), (13, 9966786), (26, 4983393), (39, 3322262), (67, 1933854), (78, 1661131), (134, 966927), (201, 644618), (402, 322309), (871, 148758), (1742, 74379), (2613, 49586), (5226, 24793)]