73073806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1373}}^1$

素因数の和:1500

約数の個数: 32

約数和(自身を含む): 124649280

約数和(自身を除く): 51575474

約数列:

[1, 2, 13, 23, 26, 46, 89, 178, 299, 598, 1157, 1373, 2047, 2314, 2746, 4094, 17849, 26611, 31579, 35698, 53222, 63158, 122197, 244394, 410527, 821054, 1588561, 2810531, 3177122, 5621062, 36536903, 73073806]

約数ペア:

[(1, 73073806), (2, 36536903), (13, 5621062), (23, 3177122), (26, 2810531), (46, 1588561), (89, 821054), (178, 410527), (299, 244394), (598, 122197), (1157, 63158), (1373, 53222), (2047, 35698), (2314, 31579), (2746, 26611), (4094, 17849)]