39520754

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{463}}^1$

素因数の和:559

約数の個数: 48

約数和(自身を含む): 75535488

約数和(自身を除く): 36014734

約数列:

[1, 2, 7, 13, 14, 26, 49, 67, 91, 98, 134, 182, 463, 469, 637, 871, 926, 938, 1274, 1742, 3241, 3283, 6019, 6097, 6482, 6566, 12038, 12194, 22687, 31021, 42133, 42679, 45374, 62042, 84266, 85358, 217147, 294931, 403273, 434294, 589862, 806546, 1520029, 2822911, 3040058, 5645822, 19760377, 39520754]

約数ペア:

[(1, 39520754), (2, 19760377), (7, 5645822), (13, 3040058), (14, 2822911), (26, 1520029), (49, 806546), (67, 589862), (91, 434294), (98, 403273), (134, 294931), (182, 217147), (463, 85358), (469, 84266), (637, 62042), (871, 45374), (926, 42679), (938, 42133), (1274, 31021), (1742, 22687), (3241, 12194), (3283, 12038), (6019, 6566), (6097, 6482)]