42680316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4933}}^1$

素因数の和:5050

約数の個数: 48

約数和(自身を含む): 114942464

約数和(自身を除く): 72262148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 4933, 8652, 9866, 14799, 19732, 29598, 34531, 59196, 69062, 103593, 138124, 207186, 414372, 508099, 1016198, 1524297, 2032396, 3048594, 3556693, 6097188, 7113386, 10670079, 14226772, 21340158, 42680316]

約数ペア:

[(1, 42680316), (2, 21340158), (3, 14226772), (4, 10670079), (6, 7113386), (7, 6097188), (12, 3556693), (14, 3048594), (21, 2032396), (28, 1524297), (42, 1016198), (84, 508099), (103, 414372), (206, 207186), (309, 138124), (412, 103593), (618, 69062), (721, 59196), (1236, 34531), (1442, 29598), (2163, 19732), (2884, 14799), (4326, 9866), (4933, 8652)]