9181068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 23261280

約数和(自身を除く): 14080212

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 229, 257, 458, 514, 687, 771, 916, 1028, 1374, 1542, 2748, 2977, 3084, 3341, 5954, 6682, 8931, 10023, 11908, 13364, 17862, 20046, 35724, 40092, 58853, 117706, 176559, 235412, 353118, 706236, 765089, 1530178, 2295267, 3060356, 4590534, 9181068]

約数ペア:

[(1, 9181068), (2, 4590534), (3, 3060356), (4, 2295267), (6, 1530178), (12, 765089), (13, 706236), (26, 353118), (39, 235412), (52, 176559), (78, 117706), (156, 58853), (229, 40092), (257, 35724), (458, 20046), (514, 17862), (687, 13364), (771, 11908), (916, 10023), (1028, 8931), (1374, 6682), (1542, 5954), (2748, 3341), (2977, 3084)]