8268306

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 18748800

約数和(自身を除く): 10480494

約数列:

[1, 2, 3, 6, 19, 29, 38, 41, 57, 58, 61, 82, 87, 114, 122, 123, 174, 183, 246, 366, 551, 779, 1102, 1159, 1189, 1558, 1653, 1769, 2318, 2337, 2378, 2501, 3306, 3477, 3538, 3567, 4674, 5002, 5307, 6954, 7134, 7503, 10614, 15006, 22591, 33611, 45182, 47519, 67222, 67773, 72529, 95038, 100833, 135546, 142557, 145058, 201666, 217587, 285114, 435174, 1378051, 2756102, 4134153, 8268306]

約数ペア:

[(1, 8268306), (2, 4134153), (3, 2756102), (6, 1378051), (19, 435174), (29, 285114), (38, 217587), (41, 201666), (57, 145058), (58, 142557), (61, 135546), (82, 100833), (87, 95038), (114, 72529), (122, 67773), (123, 67222), (174, 47519), (183, 45182), (246, 33611), (366, 22591), (551, 15006), (779, 10614), (1102, 7503), (1159, 7134), (1189, 6954), (1558, 5307), (1653, 5002), (1769, 4674), (2318, 3567), (2337, 3538), (2378, 3477), (2501, 3306)]