142368492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{54673}}^1$

素因数の和:54718

約数の個数: 48

約数和(自身を含む): 391903232

約数和(自身を除く): 249534740

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, 54673, 109346, 164019, 218692, 328038, 382711, 656076, 765422, 1148133, 1530844, 1694863, 2296266, 3389726, 4592532, 5084589, 6779452, 10169178, 11864041, 20338356, 23728082, 35592123, 47456164, 71184246, 142368492]

約数ペア:

[(1, 142368492), (2, 71184246), (3, 47456164), (4, 35592123), (6, 23728082), (7, 20338356), (12, 11864041), (14, 10169178), (21, 6779452), (28, 5084589), (31, 4592532), (42, 3389726), (62, 2296266), (84, 1694863), (93, 1530844), (124, 1148133), (186, 765422), (217, 656076), (372, 382711), (434, 328038), (651, 218692), (868, 164019), (1302, 109346), (2604, 54673)]