90442674

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{16693}}^1$

素因数の和:16751

約数の個数: 48

約数和(自身を含む): 229175232

約数和(自身を除く): 138732558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 16693, 33386, 50079, 100158, 116851, 150237, 233702, 300474, 350553, 701106, 717799, 1051659, 1435598, 2103318, 2153397, 4306794, 5024593, 6460191, 10049186, 12920382, 15073779, 30147558, 45221337, 90442674]

約数ペア:

[(1, 90442674), (2, 45221337), (3, 30147558), (6, 15073779), (7, 12920382), (9, 10049186), (14, 6460191), (18, 5024593), (21, 4306794), (42, 2153397), (43, 2103318), (63, 1435598), (86, 1051659), (126, 717799), (129, 701106), (258, 350553), (301, 300474), (387, 233702), (602, 150237), (774, 116851), (903, 100158), (1806, 50079), (2709, 33386), (5418, 16693)]