39641904

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{14489}}^1$

素因数の和:14522

約数の個数: 60

約数和(自身を含む): 116789400

約数和(自身を除く): 77147496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 14489, 28978, 43467, 57956, 86934, 115912, 130401, 173868, 231824, 260802, 275291, 347736, 521604, 550582, 695472, 825873, 1043208, 1101164, 1651746, 2086416, 2202328, 2477619, 3303492, 4404656, 4955238, 6606984, 9910476, 13213968, 19820952, 39641904]

約数ペア:

[(1, 39641904), (2, 19820952), (3, 13213968), (4, 9910476), (6, 6606984), (8, 4955238), (9, 4404656), (12, 3303492), (16, 2477619), (18, 2202328), (19, 2086416), (24, 1651746), (36, 1101164), (38, 1043208), (48, 825873), (57, 695472), (72, 550582), (76, 521604), (114, 347736), (144, 275291), (152, 260802), (171, 231824), (228, 173868), (304, 130401), (342, 115912), (456, 86934), (684, 57956), (912, 43467), (1368, 28978), (2736, 14489)]