61638572

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:386

約数の個数: 36

約数和(自身を含む): 113696856

約数和(自身を除く): 52058284

約数列:

[1, 2, 4, 29, 58, 73, 116, 146, 251, 292, 502, 841, 1004, 1682, 2117, 3364, 4234, 7279, 8468, 14558, 18323, 29116, 36646, 61393, 73292, 122786, 211091, 245572, 422182, 531367, 844364, 1062734, 2125468, 15409643, 30819286, 61638572]

約数ペア:

[(1, 61638572), (2, 30819286), (4, 15409643), (29, 2125468), (58, 1062734), (73, 844364), (116, 531367), (146, 422182), (251, 245572), (292, 211091), (502, 122786), (841, 73292), (1004, 61393), (1682, 36646), (2117, 29116), (3364, 18323), (4234, 14558), (7279, 8468)]