136679284

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1861}}^1$

素因数の和:1976

約数の個数: 48

約数和(自身を含む): 284454016

約数和(自身を除く): 147774732

約数列:

[1, 2, 4, 7, 14, 28, 43, 61, 86, 122, 172, 244, 301, 427, 602, 854, 1204, 1708, 1861, 2623, 3722, 5246, 7444, 10492, 13027, 18361, 26054, 36722, 52108, 73444, 80023, 113521, 160046, 227042, 320092, 454084, 560161, 794647, 1120322, 1589294, 2240644, 3178588, 4881403, 9762806, 19525612, 34169821, 68339642, 136679284]

約数ペア:

[(1, 136679284), (2, 68339642), (4, 34169821), (7, 19525612), (14, 9762806), (28, 4881403), (43, 3178588), (61, 2240644), (86, 1589294), (122, 1120322), (172, 794647), (244, 560161), (301, 454084), (427, 320092), (602, 227042), (854, 160046), (1204, 113521), (1708, 80023), (1861, 73444), (2623, 52108), (3722, 36722), (5246, 26054), (7444, 18361), (10492, 13027)]