80831832

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{55213}}^1$

素因数の和:55283

約数の個数: 32

約数和(自身を含む): 205396080

約数和(自身を除く): 124564248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 55213, 110426, 165639, 220852, 331278, 441704, 662556, 1325112, 3367993, 6735986, 10103979, 13471972, 20207958, 26943944, 40415916, 80831832]

約数ペア:

[(1, 80831832), (2, 40415916), (3, 26943944), (4, 20207958), (6, 13471972), (8, 10103979), (12, 6735986), (24, 3367993), (61, 1325112), (122, 662556), (183, 441704), (244, 331278), (366, 220852), (488, 165639), (732, 110426), (1464, 55213)]