3221399524

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{72313}}^1$

素因数の和:72404

約数の個数: 48

約数和(自身を含む): 6770904448

約数和(自身を除く): 3549504924

約数列:

[1, 2, 4, 7, 14, 28, 37, 43, 74, 86, 148, 172, 259, 301, 518, 602, 1036, 1204, 1591, 3182, 6364, 11137, 22274, 44548, 72313, 144626, 289252, 506191, 1012382, 2024764, 2675581, 3109459, 5351162, 6218918, 10702324, 12437836, 18729067, 21766213, 37458134, 43532426, 74916268, 87064852, 115049983, 230099966, 460199932, 805349881, 1610699762, 3221399524]

約数ペア:

[(1, 3221399524), (2, 1610699762), (4, 805349881), (7, 460199932), (14, 230099966), (28, 115049983), (37, 87064852), (43, 74916268), (74, 43532426), (86, 37458134), (148, 21766213), (172, 18729067), (259, 12437836), (301, 10702324), (518, 6218918), (602, 5351162), (1036, 3109459), (1204, 2675581), (1591, 2024764), (3182, 1012382), (6364, 506191), (11137, 289252), (22274, 144626), (44548, 72313)]