39952952

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1019}}^1$

素因数の和:1080

約数の個数: 48

約数和(自身を含む): 83997000

約数和(自身を除く): 44044048

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 169, 232, 338, 377, 676, 754, 1019, 1352, 1508, 2038, 3016, 4076, 4901, 8152, 9802, 13247, 19604, 26494, 29551, 39208, 52988, 59102, 105976, 118204, 172211, 236408, 344422, 384163, 688844, 768326, 1377688, 1536652, 3073304, 4994119, 9988238, 19976476, 39952952]

約数ペア:

[(1, 39952952), (2, 19976476), (4, 9988238), (8, 4994119), (13, 3073304), (26, 1536652), (29, 1377688), (52, 768326), (58, 688844), (104, 384163), (116, 344422), (169, 236408), (232, 172211), (338, 118204), (377, 105976), (676, 59102), (754, 52988), (1019, 39208), (1352, 29551), (1508, 26494), (2038, 19604), (3016, 13247), (4076, 9802), (4901, 8152)]