75556552

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1447}}^1$

素因数の和:1621

約数の個数: 32

約数和(自身を含む): 145437120

約数和(自身を除く): 69880568

約数列:

[1, 2, 4, 8, 61, 107, 122, 214, 244, 428, 488, 856, 1447, 2894, 5788, 6527, 11576, 13054, 26108, 52216, 88267, 154829, 176534, 309658, 353068, 619316, 706136, 1238632, 9444569, 18889138, 37778276, 75556552]

約数ペア:

[(1, 75556552), (2, 37778276), (4, 18889138), (8, 9444569), (61, 1238632), (107, 706136), (122, 619316), (214, 353068), (244, 309658), (428, 176534), (488, 154829), (856, 88267), (1447, 52216), (2894, 26108), (5788, 13054), (6527, 11576)]