139103076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53419}}^1$

素因数の和:53464

約数の個数: 48

約数和(自身を含む): 382914560

約数和(自身を除く): 243811484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 53419, 106838, 160257, 213676, 320514, 373933, 641028, 747866, 1121799, 1495732, 1655989, 2243598, 3311978, 4487196, 4967967, 6623956, 9935934, 11591923, 19871868, 23183846, 34775769, 46367692, 69551538, 139103076]

約数ペア:

[(1, 139103076), (2, 69551538), (3, 46367692), (4, 34775769), (6, 23183846), (7, 19871868), (12, 11591923), (14, 9935934), (21, 6623956), (28, 4967967), (31, 4487196), (42, 3311978), (62, 2243598), (84, 1655989), (93, 1495732), (124, 1121799), (186, 747866), (217, 641028), (372, 373933), (434, 320514), (651, 213676), (868, 160257), (1302, 106838), (2604, 53419)]