65963772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{261761}}^1$

素因数の和:261778

約数の個数: 36

約数和(自身を含む): 190562736

約数和(自身を除く): 124598964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 261761, 523522, 785283, 1047044, 1570566, 1832327, 2355849, 3141132, 3664654, 4711698, 5496981, 7329308, 9423396, 10993962, 16490943, 21987924, 32981886, 65963772]

約数ペア:

[(1, 65963772), (2, 32981886), (3, 21987924), (4, 16490943), (6, 10993962), (7, 9423396), (9, 7329308), (12, 5496981), (14, 4711698), (18, 3664654), (21, 3141132), (28, 2355849), (36, 1832327), (42, 1570566), (63, 1047044), (84, 785283), (126, 523522), (252, 261761)]