40150952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8521}}^1$

素因数の和:8577

約数の個数: 32

約数和(自身を含む): 81811200

約数和(自身を除く): 41660248

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 8521, 17042, 34084, 68168, 161899, 264151, 323798, 528302, 647596, 1056604, 1295192, 2113208, 5018869, 10037738, 20075476, 40150952]

約数ペア:

[(1, 40150952), (2, 20075476), (4, 10037738), (8, 5018869), (19, 2113208), (31, 1295192), (38, 1056604), (62, 647596), (76, 528302), (124, 323798), (152, 264151), (248, 161899), (589, 68168), (1178, 34084), (2356, 17042), (4712, 8521)]