69380976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6661}}^1$

素因数の和:6710

約数の個数: 80

約数和(自身を含む): 211478528

約数和(自身を除く): 142097552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 6661, 10416, 13322, 19983, 26644, 39966, 46627, 53288, 79932, 93254, 106576, 139881, 159864, 186508, 206491, 279762, 319728, 373016, 412982, 559524, 619473, 746032, 825964, 1119048, 1238946, 1445437, 1651928, 2238096, 2477892, 2890874, 3303856, 4336311, 4955784, 5781748, 8672622, 9911568, 11563496, 17345244, 23126992, 34690488, 69380976]

約数ペア:

[(1, 69380976), (2, 34690488), (3, 23126992), (4, 17345244), (6, 11563496), (7, 9911568), (8, 8672622), (12, 5781748), (14, 4955784), (16, 4336311), (21, 3303856), (24, 2890874), (28, 2477892), (31, 2238096), (42, 1651928), (48, 1445437), (56, 1238946), (62, 1119048), (84, 825964), (93, 746032), (112, 619473), (124, 559524), (168, 412982), (186, 373016), (217, 319728), (248, 279762), (336, 206491), (372, 186508), (434, 159864), (496, 139881), (651, 106576), (744, 93254), (868, 79932), (1302, 53288), (1488, 46627), (1736, 39966), (2604, 26644), (3472, 19983), (5208, 13322), (6661, 10416)]