64864212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{4001}}^1$

素因数の和:4208

約数の個数: 48

約数和(自身を含む): 173910912

約数和(自身を除く): 109046700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 2316, 2702, 4001, 4053, 5404, 8002, 8106, 12003, 16004, 16212, 24006, 28007, 48012, 56014, 84021, 112028, 168042, 336084, 772193, 1544386, 2316579, 3088772, 4633158, 5405351, 9266316, 10810702, 16216053, 21621404, 32432106, 64864212]

約数ペア:

[(1, 64864212), (2, 32432106), (3, 21621404), (4, 16216053), (6, 10810702), (7, 9266316), (12, 5405351), (14, 4633158), (21, 3088772), (28, 2316579), (42, 1544386), (84, 772193), (193, 336084), (386, 168042), (579, 112028), (772, 84021), (1158, 56014), (1351, 48012), (2316, 28007), (2702, 24006), (4001, 16212), (4053, 16004), (5404, 12003), (8002, 8106)]