74829384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{148471}}^1$

素因数の和:148490

約数の個数: 48

約数和(自身を含む): 231616320

約数和(自身を除く): 156786936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 148471, 296942, 445413, 593884, 890826, 1039297, 1187768, 1336239, 1781652, 2078594, 2672478, 3117891, 3563304, 4157188, 5344956, 6235782, 8314376, 9353673, 10689912, 12471564, 18707346, 24943128, 37414692, 74829384]

約数ペア:

[(1, 74829384), (2, 37414692), (3, 24943128), (4, 18707346), (6, 12471564), (7, 10689912), (8, 9353673), (9, 8314376), (12, 6235782), (14, 5344956), (18, 4157188), (21, 3563304), (24, 3117891), (28, 2672478), (36, 2078594), (42, 1781652), (56, 1336239), (63, 1187768), (72, 1039297), (84, 890826), (126, 593884), (168, 445413), (252, 296942), (504, 148471)]