63473488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{761}}^1$

素因数の和:1183

約数の個数: 40

約数和(自身を含む): 132944616

約数和(自身を除く): 69471128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 401, 761, 802, 1522, 1604, 3044, 3208, 5213, 6088, 6416, 9893, 10426, 12176, 19786, 20852, 39572, 41704, 79144, 83408, 158288, 305161, 610322, 1220644, 2441288, 3967093, 4882576, 7934186, 15868372, 31736744, 63473488]

約数ペア:

[(1, 63473488), (2, 31736744), (4, 15868372), (8, 7934186), (13, 4882576), (16, 3967093), (26, 2441288), (52, 1220644), (104, 610322), (208, 305161), (401, 158288), (761, 83408), (802, 79144), (1522, 41704), (1604, 39572), (3044, 20852), (3208, 19786), (5213, 12176), (6088, 10426), (6416, 9893)]