64762388

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{9643}}^1$

素因数の和:9743

約数の個数: 24

約数和(自身を含む): 119894208

約数和(自身を除く): 55131820

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 292, 1679, 3358, 6716, 9643, 19286, 38572, 221789, 443578, 703939, 887156, 1407878, 2815756, 16190597, 32381194, 64762388]

約数ペア:

[(1, 64762388), (2, 32381194), (4, 16190597), (23, 2815756), (46, 1407878), (73, 887156), (92, 703939), (146, 443578), (292, 221789), (1679, 38572), (3358, 19286), (6716, 9643)]