139629924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{554087}}^1$

素因数の和:554104

約数の個数: 36

約数和(自身を含む): 403376064

約数和(自身を除く): 263746140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 554087, 1108174, 1662261, 2216348, 3324522, 3878609, 4986783, 6649044, 7757218, 9973566, 11635827, 15514436, 19947132, 23271654, 34907481, 46543308, 69814962, 139629924]

約数ペア:

[(1, 139629924), (2, 69814962), (3, 46543308), (4, 34907481), (6, 23271654), (7, 19947132), (9, 15514436), (12, 11635827), (14, 9973566), (18, 7757218), (21, 6649044), (28, 4986783), (36, 3878609), (42, 3324522), (63, 2216348), (84, 1662261), (126, 1108174), (252, 554087)]