386654292

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{5477}}^1$

素因数の和:5577

約数の個数: 72

約数和(自身を含む): 1022917896

約数和(自身を除く): 636263604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 53, 74, 106, 111, 148, 159, 212, 222, 318, 333, 444, 477, 636, 666, 954, 1332, 1908, 1961, 3922, 5477, 5883, 7844, 10954, 11766, 16431, 17649, 21908, 23532, 32862, 35298, 49293, 65724, 70596, 98586, 197172, 202649, 290281, 405298, 580562, 607947, 810596, 870843, 1161124, 1215894, 1741686, 1823841, 2431788, 2612529, 3483372, 3647682, 5225058, 7295364, 10450116, 10740397, 21480794, 32221191, 42961588, 64442382, 96663573, 128884764, 193327146, 386654292]

約数ペア:

[(1, 386654292), (2, 193327146), (3, 128884764), (4, 96663573), (6, 64442382), (9, 42961588), (12, 32221191), (18, 21480794), (36, 10740397), (37, 10450116), (53, 7295364), (74, 5225058), (106, 3647682), (111, 3483372), (148, 2612529), (159, 2431788), (212, 1823841), (222, 1741686), (318, 1215894), (333, 1161124), (444, 870843), (477, 810596), (636, 607947), (666, 580562), (954, 405298), (1332, 290281), (1908, 202649), (1961, 197172), (3922, 98586), (5477, 70596), (5883, 65724), (7844, 49293), (10954, 35298), (11766, 32862), (16431, 23532), (17649, 21908)]