83537454

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1$

素因数の和:2030

約数の個数: 96

約数和(自身を含む): 228445056

約数和(自身を除く): 144907602

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 49, 66, 77, 78, 91, 98, 143, 147, 154, 182, 231, 273, 286, 294, 429, 462, 539, 546, 637, 858, 1001, 1078, 1274, 1617, 1911, 1987, 2002, 3003, 3234, 3822, 3974, 5961, 6006, 7007, 11922, 13909, 14014, 21021, 21857, 25831, 27818, 41727, 42042, 43714, 51662, 65571, 77493, 83454, 97363, 131142, 152999, 154986, 180817, 194726, 284141, 292089, 305998, 361634, 458997, 542451, 568282, 584178, 852423, 917994, 1070993, 1084902, 1265719, 1704846, 1988987, 2141986, 2531438, 3212979, 3797157, 3977974, 5966961, 6425958, 7594314, 11933922, 13922909, 27845818, 41768727, 83537454]

約数ペア:

[(1, 83537454), (2, 41768727), (3, 27845818), (6, 13922909), (7, 11933922), (11, 7594314), (13, 6425958), (14, 5966961), (21, 3977974), (22, 3797157), (26, 3212979), (33, 2531438), (39, 2141986), (42, 1988987), (49, 1704846), (66, 1265719), (77, 1084902), (78, 1070993), (91, 917994), (98, 852423), (143, 584178), (147, 568282), (154, 542451), (182, 458997), (231, 361634), (273, 305998), (286, 292089), (294, 284141), (429, 194726), (462, 180817), (539, 154986), (546, 152999), (637, 131142), (858, 97363), (1001, 83454), (1078, 77493), (1274, 65571), (1617, 51662), (1911, 43714), (1987, 42042), (2002, 41727), (3003, 27818), (3234, 25831), (3822, 21857), (3974, 21021), (5961, 14014), (6006, 13909), (7007, 11922)]