74144056

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2591}}^1$

素因数の和:2684

約数の個数: 48

約数和(自身を含む): 163995840

約数和(自身を除く): 89851784

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 146, 196, 292, 392, 511, 584, 1022, 2044, 2591, 3577, 4088, 5182, 7154, 10364, 14308, 18137, 20728, 28616, 36274, 72548, 126959, 145096, 189143, 253918, 378286, 507836, 756572, 1015672, 1324001, 1513144, 2648002, 5296004, 9268007, 10592008, 18536014, 37072028, 74144056]

約数ペア:

[(1, 74144056), (2, 37072028), (4, 18536014), (7, 10592008), (8, 9268007), (14, 5296004), (28, 2648002), (49, 1513144), (56, 1324001), (73, 1015672), (98, 756572), (146, 507836), (196, 378286), (292, 253918), (392, 189143), (511, 145096), (584, 126959), (1022, 72548), (2044, 36274), (2591, 28616), (3577, 20728), (4088, 18137), (5182, 14308), (7154, 10364)]