45889844

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 109998336

約数和(自身を除く): 64108492

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 73, 77, 91, 143, 146, 154, 157, 182, 286, 292, 308, 314, 364, 511, 572, 628, 803, 949, 1001, 1022, 1099, 1606, 1727, 1898, 2002, 2041, 2044, 2198, 3212, 3454, 3796, 4004, 4082, 4396, 5621, 6643, 6908, 8164, 10439, 11242, 11461, 12089, 13286, 14287, 20878, 22451, 22484, 22922, 24178, 26572, 28574, 41756, 44902, 45844, 48356, 57148, 73073, 80227, 89804, 126071, 146146, 148993, 157157, 160454, 252142, 292292, 297986, 314314, 320908, 504284, 595972, 628628, 882497, 1042951, 1638923, 1764994, 2085902, 3277846, 3529988, 4171804, 6555692, 11472461, 22944922, 45889844]

約数ペア:

[(1, 45889844), (2, 22944922), (4, 11472461), (7, 6555692), (11, 4171804), (13, 3529988), (14, 3277846), (22, 2085902), (26, 1764994), (28, 1638923), (44, 1042951), (52, 882497), (73, 628628), (77, 595972), (91, 504284), (143, 320908), (146, 314314), (154, 297986), (157, 292292), (182, 252142), (286, 160454), (292, 157157), (308, 148993), (314, 146146), (364, 126071), (511, 89804), (572, 80227), (628, 73073), (803, 57148), (949, 48356), (1001, 45844), (1022, 44902), (1099, 41756), (1606, 28574), (1727, 26572), (1898, 24178), (2002, 22922), (2041, 22484), (2044, 22451), (2198, 20878), (3212, 14287), (3454, 13286), (3796, 12089), (4004, 11461), (4082, 11242), (4396, 10439), (5621, 8164), (6643, 6908)]