769325364

素因数分解:

$2^2\times 3^7\times {\mathrm{87943}}^1$

素因数の和:87968

約数の個数: 48

約数和(自身を含む): 2019194240

約数和(自身を除く): 1249868876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 87943, 175886, 263829, 351772, 527658, 791487, 1055316, 1582974, 2374461, 3165948, 4748922, 7123383, 9497844, 14246766, 21370149, 28493532, 42740298, 64110447, 85480596, 128220894, 192331341, 256441788, 384662682, 769325364]

約数ペア:

[(1, 769325364), (2, 384662682), (3, 256441788), (4, 192331341), (6, 128220894), (9, 85480596), (12, 64110447), (18, 42740298), (27, 28493532), (36, 21370149), (54, 14246766), (81, 9497844), (108, 7123383), (162, 4748922), (243, 3165948), (324, 2374461), (486, 1582974), (729, 1055316), (972, 791487), (1458, 527658), (2187, 351772), (2916, 263829), (4374, 175886), (8748, 87943)]