64438332

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{109589}}^1$

素因数の和:109610

約数の個数: 36

約数和(自身を含む): 174905640

約数和(自身を除く): 110467308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 109589, 219178, 328767, 438356, 657534, 767123, 1315068, 1534246, 2301369, 3068492, 4602738, 5369861, 9205476, 10739722, 16109583, 21479444, 32219166, 64438332]

約数ペア:

[(1, 64438332), (2, 32219166), (3, 21479444), (4, 16109583), (6, 10739722), (7, 9205476), (12, 5369861), (14, 4602738), (21, 3068492), (28, 2301369), (42, 1534246), (49, 1315068), (84, 767123), (98, 657534), (147, 438356), (196, 328767), (294, 219178), (588, 109589)]