76071440

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{50047}}^1$

素因数の和:50079

約数の個数: 40

約数和(自身を含む): 186178560

約数和(自身を除く): 110107120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 50047, 100094, 200188, 250235, 400376, 500470, 800752, 950893, 1000940, 1901786, 2001880, 3803572, 4003760, 4754465, 7607144, 9508930, 15214288, 19017860, 38035720, 76071440]

約数ペア:

[(1, 76071440), (2, 38035720), (4, 19017860), (5, 15214288), (8, 9508930), (10, 7607144), (16, 4754465), (19, 4003760), (20, 3803572), (38, 2001880), (40, 1901786), (76, 1000940), (80, 950893), (95, 800752), (152, 500470), (190, 400376), (304, 250235), (380, 200188), (760, 100094), (1520, 50047)]