19066209744

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3163}}^1\times {\mathrm{4051}}^1$

素因数の和:7256

約数の個数: 80

約数和(自身を含む): 50871855104

約数和(自身を除く): 31805645360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 3163, 4051, 6326, 8102, 9489, 12153, 12652, 16204, 18978, 24306, 25304, 32408, 37956, 48612, 50608, 64816, 75912, 97224, 98053, 125581, 151824, 194448, 196106, 251162, 294159, 376743, 392212, 502324, 588318, 753486, 784424, 1004648, 1176636, 1506972, 1568848, 2009296, 2353272, 3013944, 4706544, 6027888, 12813313, 25626626, 38439939, 51253252, 76879878, 102506504, 153759756, 205013008, 307519512, 397212703, 615039024, 794425406, 1191638109, 1588850812, 2383276218, 3177701624, 4766552436, 6355403248, 9533104872, 19066209744]

約数ペア:

[(1, 19066209744), (2, 9533104872), (3, 6355403248), (4, 4766552436), (6, 3177701624), (8, 2383276218), (12, 1588850812), (16, 1191638109), (24, 794425406), (31, 615039024), (48, 397212703), (62, 307519512), (93, 205013008), (124, 153759756), (186, 102506504), (248, 76879878), (372, 51253252), (496, 38439939), (744, 25626626), (1488, 12813313), (3163, 6027888), (4051, 4706544), (6326, 3013944), (8102, 2353272), (9489, 2009296), (12153, 1568848), (12652, 1506972), (16204, 1176636), (18978, 1004648), (24306, 784424), (25304, 753486), (32408, 588318), (37956, 502324), (48612, 392212), (50608, 376743), (64816, 294159), (75912, 251162), (97224, 196106), (98053, 194448), (125581, 151824)]