40940136

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29927}}^1$

素因数の和:29958

約数の個数: 48

約数和(自身を含む): 116719200

約数和(自身を除く): 75779064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 29927, 59854, 89781, 119708, 179562, 239416, 269343, 359124, 538686, 568613, 718248, 1077372, 1137226, 1705839, 2154744, 2274452, 3411678, 4548904, 5117517, 6823356, 10235034, 13646712, 20470068, 40940136]

約数ペア:

[(1, 40940136), (2, 20470068), (3, 13646712), (4, 10235034), (6, 6823356), (8, 5117517), (9, 4548904), (12, 3411678), (18, 2274452), (19, 2154744), (24, 1705839), (36, 1137226), (38, 1077372), (57, 718248), (72, 568613), (76, 538686), (114, 359124), (152, 269343), (171, 239416), (228, 179562), (342, 119708), (456, 89781), (684, 59854), (1368, 29927)]