84003760

素因数分解:

$2^4\times 5^1\times {\mathrm{599}}^1\times {\mathrm{1753}}^1$

素因数の和:2365

約数の個数: 40

約数和(自身を含む): 195746400

約数和(自身を除く): 111742640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 599, 1198, 1753, 2396, 2995, 3506, 4792, 5990, 7012, 8765, 9584, 11980, 14024, 17530, 23960, 28048, 35060, 47920, 70120, 140240, 1050047, 2100094, 4200188, 5250235, 8400376, 10500470, 16800752, 21000940, 42001880, 84003760]

約数ペア:

[(1, 84003760), (2, 42001880), (4, 21000940), (5, 16800752), (8, 10500470), (10, 8400376), (16, 5250235), (20, 4200188), (40, 2100094), (80, 1050047), (599, 140240), (1198, 70120), (1753, 47920), (2396, 35060), (2995, 28048), (3506, 23960), (4792, 17530), (5990, 14024), (7012, 11980), (8765, 9584)]