40727904

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{60607}}^1$

素因数の和:60627

約数の個数: 48

約数和(自身を含む): 122185728

約数和(自身を除く): 81457824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 60607, 121214, 181821, 242428, 363642, 424249, 484856, 727284, 848498, 969712, 1272747, 1454568, 1696996, 1939424, 2545494, 2909136, 3393992, 5090988, 5818272, 6787984, 10181976, 13575968, 20363952, 40727904]

約数ペア:

[(1, 40727904), (2, 20363952), (3, 13575968), (4, 10181976), (6, 6787984), (7, 5818272), (8, 5090988), (12, 3393992), (14, 2909136), (16, 2545494), (21, 1939424), (24, 1696996), (28, 1454568), (32, 1272747), (42, 969712), (48, 848498), (56, 727284), (84, 484856), (96, 424249), (112, 363642), (168, 242428), (224, 181821), (336, 121214), (672, 60607)]