42457778904

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{311951}}^1$

素因数の和:312120

約数の個数: 64

約数和(自身を含む): 109158243840

約数和(自身を除く): 66700464936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 107, 159, 212, 214, 318, 321, 424, 428, 636, 642, 856, 1272, 1284, 2568, 5671, 11342, 17013, 22684, 34026, 45368, 68052, 136104, 311951, 623902, 935853, 1247804, 1871706, 2495608, 3743412, 7486824, 16533403, 33066806, 33378757, 49600209, 66133612, 66757514, 99200418, 100136271, 132267224, 133515028, 198400836, 200272542, 267030056, 396801672, 400545084, 801090168, 1769074121, 3538148242, 5307222363, 7076296484, 10614444726, 14152592968, 21228889452, 42457778904]

約数ペア:

[(1, 42457778904), (2, 21228889452), (3, 14152592968), (4, 10614444726), (6, 7076296484), (8, 5307222363), (12, 3538148242), (24, 1769074121), (53, 801090168), (106, 400545084), (107, 396801672), (159, 267030056), (212, 200272542), (214, 198400836), (318, 133515028), (321, 132267224), (424, 100136271), (428, 99200418), (636, 66757514), (642, 66133612), (856, 49600209), (1272, 33378757), (1284, 33066806), (2568, 16533403), (5671, 7486824), (11342, 3743412), (17013, 2495608), (22684, 1871706), (34026, 1247804), (45368, 935853), (68052, 623902), (136104, 311951)]