69806282

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 132388200

約数和(自身を除く): 62581918

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 157, 182, 314, 349, 637, 698, 1099, 1274, 2041, 2198, 2443, 4082, 4537, 4886, 7693, 9074, 14287, 15386, 17101, 28574, 31759, 34202, 54793, 63518, 100009, 109586, 200018, 222313, 383551, 444626, 712309, 767102, 1424618, 2684857, 4986163, 5369714, 9972326, 34903141, 69806282]

約数ペア:

[(1, 69806282), (2, 34903141), (7, 9972326), (13, 5369714), (14, 4986163), (26, 2684857), (49, 1424618), (91, 767102), (98, 712309), (157, 444626), (182, 383551), (314, 222313), (349, 200018), (637, 109586), (698, 100009), (1099, 63518), (1274, 54793), (2041, 34202), (2198, 31759), (2443, 28574), (4082, 17101), (4537, 15386), (4886, 14287), (7693, 9074)]