28549352568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{117673}}^1$

素因数の和:118612

約数の個数: 64

約数和(自身を含む): 77947257600

約数和(自身を除く): 49397905032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 919, 1838, 2757, 3676, 5514, 7352, 10109, 11028, 20218, 22056, 30327, 40436, 60654, 80872, 117673, 121308, 235346, 242616, 353019, 470692, 706038, 941384, 1294403, 1412076, 2588806, 2824152, 3883209, 5177612, 7766418, 10355224, 15532836, 31065672, 108141487, 216282974, 324424461, 432565948, 648848922, 865131896, 1189556357, 1297697844, 2379112714, 2595395688, 3568669071, 4758225428, 7137338142, 9516450856, 14274676284, 28549352568]

約数ペア:

[(1, 28549352568), (2, 14274676284), (3, 9516450856), (4, 7137338142), (6, 4758225428), (8, 3568669071), (11, 2595395688), (12, 2379112714), (22, 1297697844), (24, 1189556357), (33, 865131896), (44, 648848922), (66, 432565948), (88, 324424461), (132, 216282974), (264, 108141487), (919, 31065672), (1838, 15532836), (2757, 10355224), (3676, 7766418), (5514, 5177612), (7352, 3883209), (10109, 2824152), (11028, 2588806), (20218, 1412076), (22056, 1294403), (30327, 941384), (40436, 706038), (60654, 470692), (80872, 353019), (117673, 242616), (121308, 235346)]