61438656

素因数分解:

$2^6\times 3^1\times {\mathrm{319993}}^1$

素因数の和:320008

約数の個数: 28

約数和(自身を含む): 162556952

約数和(自身を除く): 101118296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 319993, 639986, 959979, 1279972, 1919958, 2559944, 3839916, 5119888, 7679832, 10239776, 15359664, 20479552, 30719328, 61438656]

約数ペア:

[(1, 61438656), (2, 30719328), (3, 20479552), (4, 15359664), (6, 10239776), (8, 7679832), (12, 5119888), (16, 3839916), (24, 2559944), (32, 1919958), (48, 1279972), (64, 959979), (96, 639986), (192, 319993)]