65200772

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{25589}}^1$

素因数の和:25620

約数の個数: 36

約数和(自身を含む): 142945740

約数和(自身を除く): 77744968

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 25589, 51178, 102356, 179123, 332657, 358246, 665314, 716492, 1253861, 1330628, 2328599, 2507722, 4657198, 5015444, 9314396, 16300193, 32600386, 65200772]

約数ペア:

[(1, 65200772), (2, 32600386), (4, 16300193), (7, 9314396), (13, 5015444), (14, 4657198), (26, 2507722), (28, 2328599), (49, 1330628), (52, 1253861), (91, 716492), (98, 665314), (182, 358246), (196, 332657), (364, 179123), (637, 102356), (1274, 51178), (2548, 25589)]