71211126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89237}}^1$

素因数の和:89268

約数の個数: 32

約数和(自身を含む): 171336960

約数和(自身を除く): 100125834

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 89237, 178474, 267711, 535422, 624659, 1249318, 1695503, 1873977, 3391006, 3747954, 5086509, 10173018, 11868521, 23737042, 35605563, 71211126]

約数ペア:

[(1, 71211126), (2, 35605563), (3, 23737042), (6, 11868521), (7, 10173018), (14, 5086509), (19, 3747954), (21, 3391006), (38, 1873977), (42, 1695503), (57, 1249318), (114, 624659), (133, 535422), (266, 267711), (399, 178474), (798, 89237)]