144340672

素因数分解:

$2^6\times 7^2\times {\mathrm{46027}}^1$

素因数の和:46053

約数の個数: 42

約数和(自身を含む): 333196692

約数和(自身を除く): 188856020

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 46027, 92054, 184108, 322189, 368216, 644378, 736432, 1288756, 1472864, 2255323, 2577512, 2945728, 4510646, 5155024, 9021292, 10310048, 18042584, 20620096, 36085168, 72170336, 144340672]

約数ペア:

[(1, 144340672), (2, 72170336), (4, 36085168), (7, 20620096), (8, 18042584), (14, 10310048), (16, 9021292), (28, 5155024), (32, 4510646), (49, 2945728), (56, 2577512), (64, 2255323), (98, 1472864), (112, 1288756), (196, 736432), (224, 644378), (392, 368216), (448, 322189), (784, 184108), (1568, 92054), (3136, 46027)]