77725158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{9689}}^1$

素因数の和:9892

約数の個数: 32

約数和(自身を含む): 178606080

約数和(自身を除く): 100880922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 1146, 1337, 2674, 4011, 8022, 9689, 19378, 29067, 58134, 67823, 135646, 203469, 406938, 1850599, 3701198, 5551797, 11103594, 12954193, 25908386, 38862579, 77725158]

約数ペア:

[(1, 77725158), (2, 38862579), (3, 25908386), (6, 12954193), (7, 11103594), (14, 5551797), (21, 3701198), (42, 1850599), (191, 406938), (382, 203469), (573, 135646), (1146, 67823), (1337, 58134), (2674, 29067), (4011, 19378), (8022, 9689)]