71569821904

素因数分解:

$2^4\times 7^1\times {\mathrm{9431}}^1\times {\mathrm{67757}}^1$

素因数の和:77203

約数の個数: 40

約数和(自身を含む): 158495177088

約数和(自身を除く): 86925355184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 9431, 18862, 37724, 66017, 67757, 75448, 132034, 135514, 150896, 264068, 271028, 474299, 528136, 542056, 948598, 1056272, 1084112, 1897196, 3794392, 7588784, 639016267, 1278032534, 2556065068, 4473113869, 5112130136, 8946227738, 10224260272, 17892455476, 35784910952, 71569821904]

約数ペア:

[(1, 71569821904), (2, 35784910952), (4, 17892455476), (7, 10224260272), (8, 8946227738), (14, 5112130136), (16, 4473113869), (28, 2556065068), (56, 1278032534), (112, 639016267), (9431, 7588784), (18862, 3794392), (37724, 1897196), (66017, 1084112), (67757, 1056272), (75448, 948598), (132034, 542056), (135514, 528136), (150896, 474299), (264068, 271028)]