140099676

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{4451}}^1$

素因数の和:4562

約数の個数: 48

約数和(自身を含む): 340061568

約数和(自身を除く): 199961892

約数列:

[1, 2, 3, 4, 6, 12, 43, 61, 86, 122, 129, 172, 183, 244, 258, 366, 516, 732, 2623, 4451, 5246, 7869, 8902, 10492, 13353, 15738, 17804, 26706, 31476, 53412, 191393, 271511, 382786, 543022, 574179, 765572, 814533, 1086044, 1148358, 1629066, 2296716, 3258132, 11674973, 23349946, 35024919, 46699892, 70049838, 140099676]

約数ペア:

[(1, 140099676), (2, 70049838), (3, 46699892), (4, 35024919), (6, 23349946), (12, 11674973), (43, 3258132), (61, 2296716), (86, 1629066), (122, 1148358), (129, 1086044), (172, 814533), (183, 765572), (244, 574179), (258, 543022), (366, 382786), (516, 271511), (732, 191393), (2623, 53412), (4451, 31476), (5246, 26706), (7869, 17804), (8902, 15738), (10492, 13353)]