76844628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4999}}^1$

素因数の和:5077

約数の個数: 72

約数和(自身を含む): 225680000

約数和(自身を除く): 148835372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 4999, 5124, 7686, 9998, 14997, 15372, 19996, 29994, 34993, 44991, 59988, 69986, 89982, 104979, 139972, 179964, 209958, 304939, 314937, 419916, 609878, 629874, 914817, 1219756, 1259748, 1829634, 2134573, 2744451, 3659268, 4269146, 5488902, 6403719, 8538292, 10977804, 12807438, 19211157, 25614876, 38422314, 76844628]

約数ペア:

[(1, 76844628), (2, 38422314), (3, 25614876), (4, 19211157), (6, 12807438), (7, 10977804), (9, 8538292), (12, 6403719), (14, 5488902), (18, 4269146), (21, 3659268), (28, 2744451), (36, 2134573), (42, 1829634), (61, 1259748), (63, 1219756), (84, 914817), (122, 629874), (126, 609878), (183, 419916), (244, 314937), (252, 304939), (366, 209958), (427, 179964), (549, 139972), (732, 104979), (854, 89982), (1098, 69986), (1281, 59988), (1708, 44991), (2196, 34993), (2562, 29994), (3843, 19996), (4999, 15372), (5124, 14997), (7686, 9998)]