80254608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{238853}}^1$

素因数の和:238871

約数の個数: 40

約数和(自身を含む): 236943168

約数和(自身を除く): 156688560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 238853, 477706, 716559, 955412, 1433118, 1671971, 1910824, 2866236, 3343942, 3821648, 5015913, 5732472, 6687884, 10031826, 11464944, 13375768, 20063652, 26751536, 40127304, 80254608]

約数ペア:

[(1, 80254608), (2, 40127304), (3, 26751536), (4, 20063652), (6, 13375768), (7, 11464944), (8, 10031826), (12, 6687884), (14, 5732472), (16, 5015913), (21, 3821648), (24, 3343942), (28, 2866236), (42, 1910824), (48, 1671971), (56, 1433118), (84, 955412), (112, 716559), (168, 477706), (336, 238853)]