47826128

素因数分解:

$2^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2557}}^1$

素因数の和:2739

約数の個数: 40

約数和(自身を含む): 106576512

約数和(自身を除く): 58750384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 167, 334, 668, 1169, 1336, 2338, 2557, 2672, 4676, 5114, 9352, 10228, 17899, 18704, 20456, 35798, 40912, 71596, 143192, 286384, 427019, 854038, 1708076, 2989133, 3416152, 5978266, 6832304, 11956532, 23913064, 47826128]

約数ペア:

[(1, 47826128), (2, 23913064), (4, 11956532), (7, 6832304), (8, 5978266), (14, 3416152), (16, 2989133), (28, 1708076), (56, 854038), (112, 427019), (167, 286384), (334, 143192), (668, 71596), (1169, 40912), (1336, 35798), (2338, 20456), (2557, 18704), (2672, 17899), (4676, 10228), (5114, 9352)]