70287228

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{177493}}^1$

素因数の和:177514

約数の個数: 36

約数和(自身を含む): 193823448

約数和(自身を除く): 123536220

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 177493, 354986, 532479, 709972, 1064958, 1597437, 1952423, 2129916, 3194874, 3904846, 5857269, 6389748, 7809692, 11714538, 17571807, 23429076, 35143614, 70287228]

約数ペア:

[(1, 70287228), (2, 35143614), (3, 23429076), (4, 17571807), (6, 11714538), (9, 7809692), (11, 6389748), (12, 5857269), (18, 3904846), (22, 3194874), (33, 2129916), (36, 1952423), (44, 1597437), (66, 1064958), (99, 709972), (132, 532479), (198, 354986), (396, 177493)]