49089852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2347}}^1$

素因数の和:2447

約数の個数: 72

約数和(自身を含む): 143584896

約数和(自身を除く): 94495044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2347, 2988, 3486, 4694, 5229, 6972, 7041, 9388, 10458, 14082, 16429, 20916, 21123, 28164, 32858, 42246, 49287, 65716, 84492, 98574, 147861, 194801, 197148, 295722, 389602, 584403, 591444, 779204, 1168806, 1363607, 1753209, 2337612, 2727214, 3506418, 4090821, 5454428, 7012836, 8181642, 12272463, 16363284, 24544926, 49089852]

約数ペア:

[(1, 49089852), (2, 24544926), (3, 16363284), (4, 12272463), (6, 8181642), (7, 7012836), (9, 5454428), (12, 4090821), (14, 3506418), (18, 2727214), (21, 2337612), (28, 1753209), (36, 1363607), (42, 1168806), (63, 779204), (83, 591444), (84, 584403), (126, 389602), (166, 295722), (249, 197148), (252, 194801), (332, 147861), (498, 98574), (581, 84492), (747, 65716), (996, 49287), (1162, 42246), (1494, 32858), (1743, 28164), (2324, 21123), (2347, 20916), (2988, 16429), (3486, 14082), (4694, 10458), (5229, 9388), (6972, 7041)]