142547664

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{60607}}^1$

素因数の和:60632

約数の個数: 60

約数和(自身を含む): 428377344

約数和(自身を除く): 285829680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 60607, 121214, 181821, 242428, 363642, 424249, 484856, 727284, 848498, 969712, 1272747, 1454568, 1696996, 2545494, 2909136, 2969743, 3393992, 5090988, 5939486, 6787984, 8909229, 10181976, 11878972, 17818458, 20363952, 23757944, 35636916, 47515888, 71273832, 142547664]

約数ペア:

[(1, 142547664), (2, 71273832), (3, 47515888), (4, 35636916), (6, 23757944), (7, 20363952), (8, 17818458), (12, 11878972), (14, 10181976), (16, 8909229), (21, 6787984), (24, 5939486), (28, 5090988), (42, 3393992), (48, 2969743), (49, 2909136), (56, 2545494), (84, 1696996), (98, 1454568), (112, 1272747), (147, 969712), (168, 848498), (196, 727284), (294, 484856), (336, 424249), (392, 363642), (588, 242428), (784, 181821), (1176, 121214), (2352, 60607)]