38634888978

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{67}}^1\times {\mathrm{72643}}^1$

素因数の和:72738

約数の個数: 120

約数和(自身を含む): 102209236272

約数和(自身を除く): 63574347294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 67, 81, 98, 126, 134, 147, 162, 189, 201, 294, 378, 402, 441, 469, 567, 603, 882, 938, 1134, 1206, 1323, 1407, 1809, 2646, 2814, 3283, 3618, 3969, 4221, 5427, 6566, 7938, 8442, 9849, 10854, 12663, 19698, 25326, 29547, 37989, 59094, 72643, 75978, 88641, 145286, 177282, 217929, 265923, 435858, 508501, 531846, 653787, 1017002, 1307574, 1525503, 1961361, 3051006, 3559507, 3922722, 4576509, 4867081, 5884083, 7119014, 9153018, 9734162, 10678521, 11768166, 13729527, 14601243, 21357042, 27459054, 29202486, 32035563, 34069567, 41188581, 43803729, 64071126, 68139134, 82377162, 87607458, 96106689, 102208701, 131411187, 192213378, 204417402, 238486969, 262822374, 288320067, 306626103, 394233561, 476973938, 576640134, 613252206, 715460907, 788467122, 919878309, 1430921814, 1839756618, 2146382721, 2759634927, 4292765442, 5519269854, 6439148163, 12878296326, 19317444489, 38634888978]

約数ペア:

[(1, 38634888978), (2, 19317444489), (3, 12878296326), (6, 6439148163), (7, 5519269854), (9, 4292765442), (14, 2759634927), (18, 2146382721), (21, 1839756618), (27, 1430921814), (42, 919878309), (49, 788467122), (54, 715460907), (63, 613252206), (67, 576640134), (81, 476973938), (98, 394233561), (126, 306626103), (134, 288320067), (147, 262822374), (162, 238486969), (189, 204417402), (201, 192213378), (294, 131411187), (378, 102208701), (402, 96106689), (441, 87607458), (469, 82377162), (567, 68139134), (603, 64071126), (882, 43803729), (938, 41188581), (1134, 34069567), (1206, 32035563), (1323, 29202486), (1407, 27459054), (1809, 21357042), (2646, 14601243), (2814, 13729527), (3283, 11768166), (3618, 10678521), (3969, 9734162), (4221, 9153018), (5427, 7119014), (6566, 5884083), (7938, 4867081), (8442, 4576509), (9849, 3922722), (10854, 3559507), (12663, 3051006), (19698, 1961361), (25326, 1525503), (29547, 1307574), (37989, 1017002), (59094, 653787), (72643, 531846), (75978, 508501), (88641, 435858), (145286, 265923), (177282, 217929)]