7744128924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{16349}}^1\times {\mathrm{5639}}^1$

素因数の和:22002

約数の個数: 48

約数和(自身を含む): 20655936000

約数和(自身を除く): 12911807076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5639, 11278, 16349, 16917, 22556, 32698, 33834, 39473, 49047, 65396, 67668, 78946, 98094, 114443, 118419, 157892, 196188, 228886, 236838, 343329, 457772, 473676, 686658, 1373316, 92192011, 184384022, 276576033, 368768044, 553152066, 645344077, 1106304132, 1290688154, 1936032231, 2581376308, 3872064462, 7744128924]

約数ペア:

[(1, 7744128924), (2, 3872064462), (3, 2581376308), (4, 1936032231), (6, 1290688154), (7, 1106304132), (12, 645344077), (14, 553152066), (21, 368768044), (28, 276576033), (42, 184384022), (84, 92192011), (5639, 1373316), (11278, 686658), (16349, 473676), (16917, 457772), (22556, 343329), (32698, 236838), (33834, 228886), (39473, 196188), (49047, 157892), (65396, 118419), (67668, 114443), (78946, 98094)]