90183828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{46679}}^1$

素因数の和:46716

約数の個数: 48

約数和(自身を含む): 250951680

約数和(自身を除く): 160767852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 46679, 93358, 140037, 186716, 280074, 326753, 560148, 653506, 980259, 1073617, 1307012, 1960518, 2147234, 3220851, 3921036, 4294468, 6441702, 7515319, 12883404, 15030638, 22545957, 30061276, 45091914, 90183828]

約数ペア:

[(1, 90183828), (2, 45091914), (3, 30061276), (4, 22545957), (6, 15030638), (7, 12883404), (12, 7515319), (14, 6441702), (21, 4294468), (23, 3921036), (28, 3220851), (42, 2147234), (46, 1960518), (69, 1307012), (84, 1073617), (92, 980259), (138, 653506), (161, 560148), (276, 326753), (322, 280074), (483, 186716), (644, 140037), (966, 93358), (1932, 46679)]