78108912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{77489}}^1$

素因数の和:77510

約数の個数: 60

約数和(自身を含む): 249827760

約数和(自身を除く): 171718848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 77489, 154978, 232467, 309956, 464934, 542423, 619912, 697401, 929868, 1084846, 1239824, 1394802, 1627269, 1859736, 2169692, 2789604, 3254538, 3719472, 4339384, 4881807, 5579208, 6509076, 8678768, 9763614, 11158416, 13018152, 19527228, 26036304, 39054456, 78108912]

約数ペア:

[(1, 78108912), (2, 39054456), (3, 26036304), (4, 19527228), (6, 13018152), (7, 11158416), (8, 9763614), (9, 8678768), (12, 6509076), (14, 5579208), (16, 4881807), (18, 4339384), (21, 3719472), (24, 3254538), (28, 2789604), (36, 2169692), (42, 1859736), (48, 1627269), (56, 1394802), (63, 1239824), (72, 1084846), (84, 929868), (112, 697401), (126, 619912), (144, 542423), (168, 464934), (252, 309956), (336, 232467), (504, 154978), (1008, 77489)]